Computer Programming Interview Questions

 
1.
What is ALE? Explain the functions of ALE in 8085?
2.
What is a program counter? What is its use?
3.
Which line will be activated when an output device require attention from CPU?
4.
Tell me How do you detect if two 8-bit signals are same?
5.
How to detect a sequence of "1101" arriving serially from a signal line?
6.
Explain an interrupt?
7.
Design any FSM in VHDL or Verilog?
8.
Explain RC circuit?s charging and discharging?
9.
Explain the working of a binary counter?
10.
Explain two ways of converting a two input NAND gate to an inverter?
11.
Write an assembly code which can call function in a loop with al value from 0 to 9?
12.
What do you mean by embedded system?
13.
What are tri-state devices and why they are essential in a bus oriented system?
14.
Where can we find the sample ASSEMBLY LANGUAGE programs?
15.
Explain What is the difference detween ISR & function call?
16.
What are set up time & hold time constraints What do they signify Which one is critical for estimating maximum clock frequency of a circuit?
17.
Please give a circuit to divide frequency of clock cycle by two?
18.
Design a divide-by-3 sequential circuit with 50% duty circle now?
19.
Suppose you have a combinational circuit between two registers driven by a clock. What will you do if the delay of the combinational circuit is greater than your clock signal?
20.
What are different Adder circuits you studied?
21.
Give truth table for a Half Adder, Give a gate level implementation of the same?
22.
Explain Transmission Gate-based D-Latch?
23.
Design a Transmission Gate based XOR. Now, how do you convert it to XNOR?
24.
What is java Swing?
25.
What is java AWT?
26.
What is an event handler?
27.
What is java applet?
28.
What is source and listener?
29.
What is the difference between choice and list?
30.
What is a layout manager and what are different types of layout managers available?
31.
What are types of applets?
32.
What is the difference between the Font and FontMetrics classes?
33.
How can a GUI component handle its own events?
34.
What interface is extended by AWT event listeners?
35.
What is default Look-and-Feel of a Swing Component?
36.
What does x mean in javax.swing?
37.
What is the default layout for a ContentPane in JFC?
38.
What is the difference between JFC & WFC?
39.
What is the difference between a Canvas and a Scroll Pane?
40.
What is the difference between a MenuItem and a CheckboxMenuItem?
41.
How the Canvas class and the Graphics class are related?
42.
What is the relationship between clipping and repainting?
43.
When should the method invokeLater() be used?
44.
What advantage do Javas layout managers provide over traditional windowing systems?
45.
What is the difference between a Window and a Frame?
46.
Which is the super class of all event classes?
47.
What is the purpose of the enableEvents() method?
48.
What is a convertor?
49.
What is the difference between AWT and SWT?
50.
Why does JComponent class have add() and remove() methods but Component class does not?
51.
What does Realized mean?
52.
What are invisible components?
53.
What are the features of JFC?
54.
What is Canvas?
55.
What is the difference between the paint() and repaint() methods?
56.
What is the relationship between an event-listener interface and an event-adapter class?
57.
What are the restrictions imposed by a Security Manager on Applets?
58.
How are the elements of different layouts organized?
59.
What is the difference between scrollbar and scrollpane?
60.
What is controls and what are different types of controls in AWT?
61.
What are the advantages of the event-delegation model over the event-inheritance model?
62.
Which method of the Component class is used to set the position and size of a component?
63.
What is an event?
64.
What is the JFC?
65.
What Does the Logo Mean?
66.
What are the properties exposed by ActiveX controls?
67.
What is an ActiveX method?
68.
What is an ActiveX interface?
69.
What are the two types of events generated by ActiveX controls?
70.
What is ActiveX control?
71.
What Is FrontPage?
72.
What Is an OLE Custom Control?
73.
What are some other development tools that support creating and using ActiveX controls?
74.
Explain an Intermediate language?
75.
What are the Types of Assemblies?
76.
What are assembly Attributes?
77.
What are kinds of processors?
78.
What is data movement?
79.
What is assembly condition codes?
80.
Explain some assembly controls?
81.
Tell me how do you like to go up in a swing?
82.
WHAT IS DIFF BETWEEN
int a[][]=[4]
int [][]a=[4]?
83.
What is proces?
84.
How to create SDK based ATL?
how to create SDK based COM?
85.
What Is "AtlAxWin80"?
86.
What Is the ATL Control-Hosting API?
87.
Which ATL Classes Facilitate ActiveX Control Containment?
88.
How to Implement multiple dual interfaces?
89.
What are the known problems with the ATL 2.0 Object Wizard?
90.
What problems might be encountered when using _ATL_MIN_CRT?
What causes the linker error that _main is unresolved during Release builds?
91.
What are the reasons an ATL server might fail to register?
92.
What is Python and what is scope of Python?
93.
If a class is declared without any access modifiers, where may the class be accessed?
94.
Does a class inherit the constructors of its superclass in programming?
95.
What is the difference between shadow and override in programming?
96.
What is multithreading in a programming language?
97.
What are inner class and anonymous class concept in Programming?
98.
What is meant by �method-wars� in Programming?
99.
Who were the three famous amigos and what was their contribution to the object community?
100.
What is Downcasting in Programming?
101.
Can a method be overloaded based on different return type but same argument type in programming?
102.
What are the advantages of OOPL in a programming language?
103.
What is the difference between procedural and object-oriented programs?
104.
How many ways can an argument be passed to a subroutine in programming?
105.
What is difference between overloading and overriding in programming language?
106.
What is the difference between superclass and subclass in programming?
107.
Do you know about Object Oriented Programming Essentials and History?
108.
When does a name clash occur in programming?
109.
List out some of the object-oriented methodologies?
110.
Differentiate persistent & non-persistent objects in programming?
111.
Differentiate Aggregation and containment in Programming?
112.
What is a modifier explain?
113.
Differentiate between a template class and class template in programming?
114.
What is a dangling pointer in programming?
115.
Differentiate between the message and method in programming?
116.
What do you mean by programming analysis and design?
117.
What are the steps involved in designing in programming?
118.
What do you meant by active and passive objects?
119.
Differentiate persistent & non-persistent programming objects?
120.
What is meant by software development method?
121.
What do you meant by static and dynamic modeling in programming?
122.
Why generalization is very strong in programming?
123.
Whether unified method and unified modeling language are same or different?
124.
Differentiate the class representation of Booch, Rumbaugh and UML in programming?
125.
What do you meant by �SBI� of an object in programming?
126.
Explain What is Business Process Management (BPM)?
127.
Explain What is short lock and long lock in tibco iProcess?
128.
Tell me Where can we see the description of the error when a Case is terminated abnormally?
129.
What is the main difference between iProcess Server Objects and iProcess Objects server?
130.
Write an expression or Perl script to identify the entered IP address is valid or not?
131.
Packing and Unpacking.

Hi, I want to get output as 0x23400000345....
in the below example How to get?
i tried out, but unable to get the answer

$r=0x234;
$t=0x345;
$y=pack(L L,$t,$r);
$x1=unpack(L!,pack(P,$y));
printf("
The value is $x1");

I didnt get constant output?
132.
How to sort dates in Perl?
133.
Sort a word "system" in perl/shell without using built in functions output should be emssty?
134.
How to find a substring in a string without using substr built in functions, and print the substring found?
135.
Write a script to reverse a string without using Perls built in function?
136.
Try pattern matching for the following:
1) 10.111.23.11
2) /root/abc/cde/fgg/ac.xml --> Get file name without extention.
3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention.
4) What does "DIE" meant in PERL?
5) chomp
6) "This is saturday" --> Print the weekday number.
7) 11-2-2009 --> Print the name of the month.
8) Reverse the string without using func in C.?
137.
Why do you use only Perl when there a lot of more languages available in market like C, Java?
138.
What is the meaning of rigging?
139.
What is the difference between having a parenthesis after module name and without parenthsis after module name?
i.e Package::Module();
and Package::Module;
140.
Write a Perl script to find a particular word in a paragraph?
141.
Write a perl script to find whether a given line of text is starting and ending with same word or not?
142.
What is caller function in perl?
143.
How to make the following assignment, as arrayreference assignment?

my $arr_ref=[1,2,3,4,4,elem];
144.
Difference between Perl and Mod_perl?
145.
Why we use "use lib $path"?
146.
Write a script to generate n prime no.s?
147.
Write a script to display mirror image of a entered value and also check whether Palindrome?
148.
What is CGI?
149.
What is Perl?
150.
Should I use CGI or an API?
151.
What is the difference between an interpreted language and a compiled language?
152.
What is Difference between CGI and JAVA?
153.
Why should I use CGI?
154.
Can I do HTTP authentication using CGI?
155.
Can I pass JavaScript variables to a CGI Perl program?
156.
Can I run a CGI script without returning a new page to the browser?
157.
What is a CGI bin directory?
158.
How can I run my CGI program live in a debugger?
159.
What is the difference between a CGI script and a CGI program?
160.
Does CGI create new security risks?
161.
How do I launch a program (.exe) that is located on the Server from a Web page?
162.
Can I redirect users to another page?
163.
Is it possible to set a cookie and then redirect a return visitor to a different url all using cgi?
164.
When do I need to use CGI?
165.
Is there an equivalent of JavaScripts escape() function in Perl?
166.
What is the difference between object oriented and structured oriented programming?
167.
Is it a script or a program?
168.
Explain Is CGI a script or a program?
169.
Are there some interactive debugging tools and services available?
170.
Do I need to be on Unix?
171.
How can I stop my CGI script reading and writing files as nobody?
172.
Can I identify users/sessions without password protection?
173.
Do I have to use Perl?
174.
What do I absolutely need to know in CGI?
175.
How do you make a NET component talk to a COM component?
176.
What are queued components?
177.
C is aggregated by B, which in turn aggregated by A. Our client requested C. What will happen?
178.
How does a DCOM component know where to instantiate itself?
179.
What kind of components can be used as DCOM servers?
180.
What are the different compatibility types when we create a COM component?
181.
How to Use structs in COM interfaces when Automation compatibility is not an issue?
182.
Do COM keep track of all the object references (Accounting)?
183.
how to call a dll as a COM dll?
184.
Define and explain about COM?
185.
Differentiate normal DLL to COM DLL?
186.
When you call CoInitialize(NULL) function how it works internally?
187.
Explain Futures of COM?
188.
How do you know it is general dll or com dll?
189.
Can a COM interface be implemented by more than one COM class in the same COM component?
190.
Which tool is used to configure the port range and protocols for DCOM communications?
191.
What are the purposes of AddRef, Release and QueryInterface functions?
192.
What is IUnknown? What methods are provided by IUnknown?
193.
What should QueryInterface functions do if requested object was not found?
194.
What happens when client calls CoCreateInstance?
195.
How to create an instance of the object in COM?
196.
What is the difference, if any, between OLE and COM?
197.
What is a moniker?
198.
Suppose we have object B and aggregated object C (in- proc server), created by B. Can you access any interface of B from C? What?s the difference between aggregated and contained objects?
199.
What is In-proc?
200.
Explain What is high debugging?
201.
How to set a read or write watchpoint for a variable?
202.
Explain What is BDM, and what is its use?
203.
Explain What are the tradeoffs in using BDM for in-circuit debug?
204.
What bug tracking tools you have used? Have you used any free tools?
205.
What is CTC abbreviation?
206.
How to debug EJB in JBoss (WebLogic or other J2EE application server) using IDE?
207.
What is Delphi?
208.
What versions of Delphi are there?
209.
What operating systems does Delphi support?
210.
How much disk space, memory, etc, do I need to run Delphi?
211.
How tough is it to learn Delphi?
212.
What is the difference between Delphi and Delphi Client/Server?
213.
Can we write multi-user database applications in regular Delphi?
214.
What is the history of Delphi?
215.
Where can I get a copy of Delphi?
216.
What if I do not have a CD-ROM drive?
217.
What technical support do we get with Delphi?
218.
I just bought Delphi. Where are the language and library reference manuals?
219.
Can I use DLLs developed in C or C++ from Delphi?
220.
Can I make calls to Delphi code from C or C++?
221.
How do we get access to a database from Delphi?
222.
Does Delphi support the back-end?
223.
Can I use the ODBC drivers that I got with ?
224.
How do I write a change password function for a Paradox table?
225.
How can I manipulate data programatically?
226.
Why do I get compile errors acessing the Sender object in events?
227.
Are there any tools to help me migrate my applications to Delphi?
228.
How do I close a modal form? For that matter, what is the best way to close any form?
229.
Do I have to know a lot about the Windows API to use Delphi?
230.
Do I have to understand object-oriented programming to use Delphi?
231.
How does Delphis exception handling work?
232.
How does Delphi handle Windows callbacks?
233.
When I use the Glyph property, how do I know which color is transparent?
234.
I am trying to call from Delphi and it GPFs. Whats up?
235.
How do I write a global error handler?
236.
Why do I get exception messages even though I am in protected code?
237.
What should I give to Windows API functions that want a hWnd?
238.
Please write a code in C / Verilog to implement a basic FIR filter?
239.
Do you know How is the non-periodic nature of the input signal handled?
240.
What is the difference between ProtoPlus and ProtoPlus Lite?
241.
Can we create a table with out primary key?
242.
Explain what is dirac delta function and its fourier transform and its importance?
243.
Suppose we are sending address of thesalve and then data then after i want to read the data which i was sent recently, in that case before im reading is there any need to send a stop bit before read?
244.
How do we implement a fourth order Butterworth LP filter at 1kHz if sampling frequency is 8 kHz?
245.
What is an anti aliasing filter and why is it required?
246.
Explain Is the Gibbs phenomenon ever a factor?
247.
What is Document Type Definition (DTD)?
248.
Can QEngine test Java applets?
249.
what are Standards for Software Test Plans?
250.
What is test case analysis?
251.
What is the difference between GUI testing and blackbox testing?
252.
What are the main things we have to keep in mind while writing?
253.
What is Test Bug?
254.
What is the difference between UseCase and TestCase?
255.
What is installation shield in testing?
256.
What are the management tools we have in testing?
257.
Can we write Functional testcase based on only BRD or only Use case?
258.
What is main difference between smoke and sanity testing? when these are performed? Explain with example?
259.
What Technical Environments have you worked with?
260.
Have you ever converted Test Scenarios into Test Cases?
261.
What is the ONE key element of a Test Plan?
262.
What is SQA testing? tell us steps of SQA testing?
263.
How do you promote the concept of phase containment and defect prevention?
264.
Which Methodology u follow in ur Testcase?
265.
specy the tools used by mnc companys?
266.
What are the test cases prepared by the testing team?
267.
During the start of the project how will the company come to an conclusion that tool is required for testing or not?
268.
Define Bug Life Cycle? What is Metrics?
269.
What is a Test procedure?
270.
What is the difference between SYSTEM TESTING and END-TO-END TESTING?
271.
What is Traceability Matrix? Is there any interchangeable term for Traceability Matrix?
272.
What is the difference between an exception and an error?
273.
Correct bug tracking process - Reporting, Re-testing, Debigging?
274.
What is the difference between bug and defect?
275.
How much time is/should be alloated for Testing out of total Development time based on industry standards?
276.
What are test bugs?
277.
Define Quality - bug free, Functionality working or both?
278.
what is the purpose of software testings - Bug removal, Systems functionality working, quality or all?
279.
What is the major difference between Web services and client server environment?
280.
Is there any tool to calculate how much time should be alloated for Testing out of total Development?
281.
What is Scalability Testing? Which tool is used?
282.
Define Reliability?
283.
Cost of solving a bug from requirements phase to testing phase - increases slowly, decreases, increases steeply or remains constant?
284.
What is calability testing?
285.
What is the difference between end to end testing and system testing?
286.
What kind of things does one need to know before starting an automation project?
287.
Have you worked with datapools and what is your opinion on them?
288.
What is difference between a Test Plan, a Test Strategy, A Test Scenario, and A Test Case? Whats is their order of succession in the STLC?
289.
Who will prepare the Tracebility Matrix?
290.
How to use of E4X with XML?
291.
Tell me about browser compatibility with E4X?
292.
Using E4X how can we make XML easier to use?
293.
Using E4X how can we define XML document as a JavaScript object?
294.
Tell me how can we use E4X in Mozilla and Mozilla Based browsers?
295.
What you understand about ECMA?
296.
How we say JavaScript as same as ECMAScript?
297.
How you define E4X?
298.
What is the command used to display line numbers in vi editor?
299.
What is the command used to delete current line in vi editor?
300.
How to return to shell without leaving vi editor?
301.
How to create a .exrc file in vi editor?
302.
What is the format of vi command?
303.
What is the difference between ZZ and :wq commands?
304.
What is the command used to replace many characters?
305.
How to enter from command mode to insertion mode?
306.
Which command is used to replace many characters?
307.
What does the /text command do?
308.
How to replace String "a" with String "b" in whole file of the vi editor?
309.
What are the different commands used to quit from the vi editor?
310.
What are the different delete commands used in vi editor?
311.
What are the two different modes in vi editor?
312.
What is the difference between lettered buffer and temporary buffer?
313.
What is the command used to append text after current line?
314.
How to append a file to current file?
315.
What does the c$ command do from command mode?
316.
Explain What is XSL-FO?
317.
Which is the best tool one should learn i.e the tool having demand in the market for XSL?
318.
Discuss the QTP Environment?
319.
Can we encode mathematics using XML?
320.
Explain in details about the XSL-FO?
321.
Explain about Test Fusion Report of QTP?
322.
Explain about non-XML resources?
323.
How you can enhance your XSL test?
324.
What is the advantage of automated testing over manual testing?
325.
Explain more about the Test Fusion Report of QTP?
326.
Explain how Does Run time data (Parameterization) is handled in QTP?
327.
What is the terms Test Object Model, Test Object and Run-Time object?
328.
What is XSL check point?
329.
What is QTP testing process?
330.
What is XSL FO Documents? Explain XSL-FO Documents structure?
331.
Can you give us a complete list of the Fortran commands and what they do?
332.
Do we need to prompt the user for input on our programs?
333.
How should one spell FORTRAN/Fortran?
334.
How does Fortran 90 relate to FORTRAN 77?
335.
Why do you put so many lines of empty space in your programs?
336.
What directory is used by the compiler for compiling a Fortran Program? Where does f77 live?
337.
How do you use a logical variable? What is stored there?
338.
Where can I get a Fortran Compiler for IBM PC?
339.
How do we know where various steps go in a Fortran program?
340.
Why does not Fortran have intrinsic functions for something as simple as factorial?
341.
What can we do if our lines wrap around to the next line?
342.
What is the advantage of an array over a spreadsheet format?
343.
Do spaces mater in Fortran equations?
344.
What is high debugging?
345.
What are the tradeoffs in using BDM for in-circuit debug?
346.
What is BDM, and what is its use?
347.
What is Haskell?
348.
What are the features of Haskell?
349.
What to expect from Haskell?
350.
Explain comparison of traditional static languages with Haskell?
351.
Compare Haskell to modern dynamic languages?
352.
Explain Haskell Compilation, debugging, and performance analysis?
353.
Explain In VB which control does not have event?
354.
Explain Which is the most powerful programing language and why?
355.
Explain How to convert decimal to binary and its formula?
356.
Explain process of creating a DASHBOARD in Microstrategy?
357.
Explain a dangling pointer?
358.
Explain LPCTSTR? What does LP denote it?
359.
What is library in C?
360.
What is ILU?
361.
Explain the full form of ILU?
362.
What type of questions asked in campus interview?
363.
What are the differences between malloc() and calloc()?

What are macros? what are its advantages and disadvantages?
364.
Who is the founder of Lisp Programming?
365.
How to determine if a file is a directory or not? How do I get the current directory name from within a Lisp program? Is there any way to create a directory?
366.
Explain What is the ouput like?
367.
What if we get interrupted?
368.
How complex can we get?
369.
Can we call Lisp functions from other languages?
370.
How to improve a Lisp programming style and coding efficiency?
371.
Explain What is the "minimal" set of primitives needed for a Lisp interpreter?
372.
How we have two Lisp processes communicate via unix sockets?
373.
Explain the purpose of this newsgroup?
374.
Why we need LISP?
375.
How to save an executable image of my loaded Lisp system? How to run a Unix command in Lisp? How to exit Lisp? Access environment variables?
376.
What is the difference between Scheme and Common Lisp?
377.
How to pass commands to LG3?
378.
Lisp books, introductions, documentation, periodicals, journals, and conference proceedings!
379.
How to save programs to files?
380.
How to learn about implementing Lisp interpreters and compilers?
381.
How to call non-Lisp functions from Lisp?
382.
What is a "Lisp Machine" (LISPM)?
383.
Will there be any difference in the image buffer size if it is loaded in from CString to LPTSTR using GetBuffer()? lptstr = string.GetBuffer(0);
384.
How to update windows title bar dynamically?
385.
What is CTargetObject?
386.
How to find the mouse entering an image and while entering need to display next image?
387.
How we call a dialog in another dialog?
388.
List out the parameters of WinMain Function?
389.
How to create a button dynamically?
390.
What is a message map?
391.
List out the basic features of MFC?
392.
How to give color for dialog button or static buuto?
393.
Which Macro is a Super set of other two macro DECLARE_SERIAL, DECLARE_DYNAMIC and DECLARE_DYNCREATE?
394.
Visual Programming c++ coding for create a paint application?
395.
What is the use of CCmdTarget?
396.
General purpose classes in MFC?
397.
What is primitive and non-primitive application?
398.
What is the base class for MFC?
399.
How you find memory leaks?
400.
If application hangs while SendMessage is waiting for the result, how you handle it?
401.
How can update edit control data of an executing application from other application?
402.
What is stack size in win32 program?
403.
what is the use of CWinApp class?
404.
What is model and modeless dialog box? Give some examples?
405.
What is the base class for MFC Framework?
406.
What is the flow of SDI application?
407.
What is synchronization objects types and where we are using in the code?
408.
Whats is DDX & DDV in MFC?
409.
What is Abstract method?
410.
What is Virtual method?
411.
What is Polymorphisms?
412.
What is Abstract Class?
413.
When to use Interface over abstract class?
414.
What is Sealed modifiers?
415.
What is Inheritance?
416.
What is New modifiers?
417.
What is Virtual keyword?
418.
What is an Interface?
419.
What is Static Method?
420.
What is Static field?
421.
What is Class?
422.
What is Object?
423.
Can Struct be inherited?
424.
What is Method Overriding? How to override a function in C#?
425.
What is Method overloading?
426.
What is Overriding?
427.
Default Access modifiers in C#?
428.
Can we specify the access modifier for explicitly implemented interface method?
429.
What is Protected Internal access modifier in C#?
430.
What is Protected access modifier in C#?
431.
What is Internal access modifier in C#?
432.
What is Private access modifier in C#?
433.
What is Public access modifier in C#?
434.
What is pure virtual function in OOP?
435.
When to Use Abstract Classes and When Interfaces.
436.
What are Constructors?
437.
What are the various types of Constructor
438.
Whats the Difference between Interface and Abstract Class?
439.
What can you do to make class available for inheritance but you need to prevent its method to come in inheritance chain?
440.
What Are Attributes in DotNet?
441.
What is Polymorphism?
442.
Can we declare private class in a Namespace?
443.
What is a private constructor? Where will you use it?
444.
In which cases you use override and new base?
445.
Can we call a base class method without creating instance?
446.
Why is the name pascal?
447.
What is standard Pascal?
448.
What is the history of Pascal?
449.
What are the different Pascal standards?
450.
What is the current status of Pascal standards?
451.
What are the major dialects of Pascal in use today?
452.
What is IP Pascal?
453.
Can IP Pascal compile my Turbo/think/MWP Program?
454.
Why use the standard version of the language (when other dialects are more widely used)?
455.
Why is nOt IP Pascal compatible with Turbo/Borland�/Dephi�/Kylix Pascal ?
456.
What does IP stand for?
457.
Is IP Pascal new?
458.
What is the lifetime of IP Pascal?
459.
Should standard Pascal be used without extentions?
460.
What are the basic features of Pascal?
461.
Is Pascal designed to be a teaching language?
462.
What are the differences between apple Pascal and the standard?
463.
Why do you use Perl?
464.
How do I set environment variables in Perl programs?
465.
Which of these is a difference between C++ and Perl?
466.
How to open and read data files with Perl
467.
How do I do fill_in_the_blank for each file in a directory?
468.
How do I generate a list of all .html files in a directory?
469.
What is Perl one-liner?
470.
What happens when you return a reference to a private variable?
471.
How to turn on Perl warnings? Why is that important?
472.
What are scalar data and scalar variables?
473.
Why should I use the -w argument with my Perl programs?
474.
I want users send data by formmail but when they send nothing or call it from web site they will see error. codes in PHP like this: if (isset($HTTP_POST_VARS)){ .......... } else{ echo ("error lalalalal") } How it will look in perl?
475.
What is the output of the following Perl program?
1 $p1 = "prog1.java";
2 $p1 =~ s/(.*).java/$1.cpp/;
3 print "$p1
";
476.
Why are not Perls patterns regular expressions?
477.
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
478.
How do I do < fill-in-the-blank > for each element in a hash?
479.
How do I sort a hash by the hash key?
480.
How do you print out the next line from a filehandle with all its bytes reversed?
481.
How do I send e-mail from a Perl/CGI program on a Unix system?
482.
How to read from a pipeline with Perl
483.
Why is it hard to call this function: sub y { "because" }
484.
What does $result = f() .. g() really return?
485.
Why does Perl not have overloaded functions?
486.
What does read() return at end of file?
487.
What does new $cur->{LINK} do? (Assume the current package has no new() function of its own.)
488.
How do I sort a hash by the hash value?
489.
How to read file into hash array ?
490.
How do you find the length of an array?
491.
What value is returned by a lone return; statement?
492.
What is the difference between /^Foo/s and /^Foo/?
493.
Does Perl have reference type?
494.
How to dereference a reference?
495.
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?
496.
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
497.
How do I do < fill-in-the-blank > for each element in an array?
498.
How do I replace every character in a file with a comma?
499.
What is the easiest way to download the contents of a URL with Perl?
500.
How to concatenate strings with Perl?
501.
How do I read command-line arguments with Perl?
502.
When would local $_ in a function ruin your day?
503.
What happens to objects lost in "unreachable" memory..... ?
504.
Assume that $ref refers to a scalar, an array, a hash or to some nested data structure. Explain the following statements:
505.
How do you match one letter in the current locale?
506.
How do I print the entire contents of an array with Perl?
507.
How many ways can we express string in Perl?
508.
How do you give functions private variables that retain their values between calls?
509.
What are the arguments present in pattern matching algorithms?
510.
Explain the function SUB in algorithmic notation?
511.
In Algorithmic context how would you define book keeping operations?
512.
Given a system of N equations whose coefficient matrix A is triangular and is stored in a vector R and the right hand side vector B, this algorithm obtains the solution vector X. Sum is a temporary variable. I am M are integer variables. How to follow the algorithm?
513.
Define and describe an iterative process with general steps of flow chart?
514.
State recursion and its different types?
515.
How can an inductive definition be realized?
516.
Explain about procedural body and computation boxes?
517.
Explain the depth of recursion?
518.
State the problems which differentiate between recursive procedure and non-recursive procedure?
519.
How do I rotate a 2D point?
520.
How do I generate a bezier curve that is parallel to another bezier?
521.
How do I find a t value at a specific point on a bezier?
522.
How do I rotate a 3D point?
523.
What is ARCBALL?
524.
What is comp.ai.genetic all about?
525.
Write a function that finds the last instance of a character in a string
526.
Return Nth the node from the end of the linked list in one pass.
527.
Counting set bits in a number
528.
Define and state the importance of sub algorithm in computation and its relation ship with main algorithm?
529.
Give the difference of format between an algorithm and a sub algorithm?
530.
What is the general algorithm model for any recursive procedure?
531.
Explain the function of KWIC_Create?
532.
Explain about the algorithm ORD_WORDS?
533.
Name any three skills which are very important in order to work with generating functions.
534.
The most basic tool used to express generating functions in closed form is the closed form expression for the geometric series, which is an expression of the form a+ar+ar2+-------+arn. It can either be terminated or extended indefinitely. What are the restrictions for this geometric series?
535.
What is the general strategy for Markov Algorithm?
536.
What are the two ways through which the Markov algorithm terminates?
537.
Define string in an algorithmic notation and an example to support it?
538.
How to find median of a BST?
539.
What is Debugging with Purify?
540.
How to obtain a memory dump from an application that crashes?
541.
What is python?
542.
Is python the right choice for Web based Programming?
543.
What are uses of lambda?
544.
When you need ordered container of things, which will be manipulated, use lists.
545.
When do you use list vs. tuple vs. dictionary vs. set?
546.
Do they know a tuple/list/dict when they see it?
547.
What is used to represent Strings in Python? Is double quotes used for String representation or single quotes used for String representation in Python?
548.
Who created the Python programming language?
549.
Why cannot lambda forms in Python contain statements?
550.
How is memory managed in Python?
551.
Which of the languages does Python resemble in its class syntax?
552.
Why was the language called as Python?
553.
Does Python support strongly for regular expressions? What are the other languages that support strongly for regular expressions?
554.
Why is not all memory freed when Python exits?
555.
What are the disadvantages of the Python programming language?
556.
What is the language from which Python has got its features or derived its features?
557.
What is the Java implementation of Python popularly known as?
558.
What is the method does join() in python belong?
559.
Does python support switch or case statement in Python? If not what is the reason for the same?
560.
How is the Implementation of Pythons dictionaries done?
561.
What is the statement that can be used in Python if a statement is required syntactically but the program requires no action?
562.
What is all the operating system that Python can run on?
563.
What are the uses of List Comprehensions feature of Python?
564.
What is used to create Unicode string in Python?
565.
What is the optional statement used in a try except statement in Python?
566.
What is quantify debugging?
567.
What is debug data?
568.
What are the differences betweeen Rails 2.x and Rails 3?
569.
Is it possible to build a 50% bespoke e-commerce platform hence having the ability to customize everything down the line? For example would it make sense to start coding an
application on the Ruby on Rails framework but where the most complex/time consuming code pieces (e.g. shopping cart, etc) can be initially bolted on (hence diminishing
development time and cost) having the ability to change them completely further down the line?
570.
What i have to do to view my project always on browser?
571.
Is Ruby is a Scripting Language or Compiled Language?
572.
How are Model views and controllers related?
573.
What is the functionality of Model views and controllers?
574.
What is the difference between sessions and flash?
575.
What are filters? and how many types of filters are there in ruby?
576.
what is ruby software and where and when it is usefull.
Is it usefull to data base developer, if yes...where?
577.
How will be the future for ruby on rails?
578.
What is difference between form_for and form_tag?
579.
Why do we use request.xhr? in rails?
580.
what the difference between static scaffolding and Dynamic scaffolding?
581.
Whats the difference between symbol and string?
582.
What is session and cookies?
583.
Why RubyonRails?
584.
Explain about ruby code blocks?
585.
Explain about interpolation?
586.
Explain about Float, Dig and Max?
587.
How does ruby deal with extremely large numbers?
588.
Explain about Class variable and global variable?
589.
Explain about variables?
590.
Explain about ruby names?
591.
Explain about normal method class?
592.
Explain about methods?
593.
Explain about the defined operator?
594.
Explain about operators in Ruby?
595.
Explain about environment variables present in ruby?
596.
Explain about the command line options?
597.
Explain about garbage collection feature of ruby?
598.
Explain about portability?
599.
Explain about class libraries in ruby?
600.
Explain about the programming language ruby?
601.
What is Rails?
602.
Describe class libraries in Ruby.
603.
Explain the concepts and capabilities of garbage collection feature of Ruby.
604.
Describe the environment variables present in Ruby.
605.
Interpolation is a very important process in Ruby, comment.
606.
What is the use of super in Ruby Rails?
607.
What is the use of load and require in ruby?
608.
Explain the use of global variable $ in Ruby?
609.
Explain the difference between nil and false in ruby?
610.
How do sign a single data object with multiple keys?
611.
Explain Which language should be learn for getting better job?
612.
How to sign multiple data objects with the same signature?
613.
Explain How to create a signature over some content at a URL such that can change the URL without breaking the signature?
614.
Explain How a C program will execute(run) automatically even though you have not runned it?
615.
How to combine XML document with a signature such that, in the resulting document, the signature signs the original document?
616.
Explain What will be the output of the expression 11^5?
617.
If there are multiple elements in the same document. How do sign the elements plus the order in which the elements appeared in the document?
618.
How to print sum of two number without using main function?
619.
Explain Does XML Signature provide for non-repudiation?
620.
What Is Socket?
621.
How does the race condition occur?
622.
What is multiprogramming?
623.
Name the seven layers of the OSI Model and describe them briefly?
624.
What is the difference between TCP and UDP?
625.
What does a socket consists of?
626.
What is a JavaBean?
627.
What are the seven layers(OSI model) of networking?
628.
What are some advantages and disadvantages of Java Sockets?
629.
What is the difference between a NULL pointer and a void pointer?
630.
What is encapsulation technique?
631.
Socket Programming Interview Questions
632.
How do I open a socket?
633.
How do I create an input stream?
634.
How do I create an output stream?
635.
How do I close sockets?
636.
Explain simple mail transfer protocol?
637.
Explain simple Echo server?
638.
What is Socket Programming?
639.
What this function socketpair() does?
640.
What this function socket() does?
641.
What this function bind() does?
642.
What this function connect() does?
643.
What this function sendto() does?
644.
What this function recvfrom() does?
645.
How to disposing of a Socket?
646.
How Sockets can be used to write client-server applications using a connection-oriented client-server technique?
647.
How to make a Socket a Listen-only Connection Endpoint - listen()?
648.
Explain Connection Establishment by Server - accept()?
649.
Explain Data Transfer over Connected Sockets - send() and recv()?
650.
Explain with a Connection-Oriented Example - listen(), accept()?
651.
What is the IP Address?
652.
What is Network Host Names?
653.
What is the /etc/hosts File?
654.
How to Selecte a Service Port?
655.
How to Put a Host Program Address Together?
656.
How to finding a Machine Address?
657.
Explain Routines for converting data between a hosts internal representation and Network Byte Order?
658.
Explain Network Address Conversion Routines?
659.
Socket Programming in C using TCP with Code?
660.
RMI vs. Sockets and Object Serialization
661.
Explain How to transport your own custom objects?
662.
Explain How does the client receives the object and prints the date?
663.
Explain A multi-threaded DateServe that listens on port 3000 and waits for requests from clients?
664.
How to write a class that reads the objects that have been saved, and invokes a method?
665.
Write a program in C++ returning starting locations of a substring using pointers?
666.
Write a program in C/C++ to implement reader- writer problem?
667.
What are you now programming Languages C+?
668.
Explain method overloading?
669.
What is sorted linked list?
670.
What is the acronym of the term C.O.M.P.U.T.E.R?
671.
Tell me about c++?
672.
How to get the sum of two integers?
673.
Why we are using the fork command and how it works?
674.
Write a c++ program to create an object of a class called employee containing the employee code name designation basic salarry HRA Da gross salary as data 10 such objects "members process "?
675.
#define CUBE(x) (x*x*x)
main()
{ int a,b=3;
a=cube(b++);
printf("%d %d",a,b);
}
What should be the value of a and b? My calc a=4 but syst
a=6 how pls tell me if you know it?
676.
Why & sign is used in copy constructor?
677.
What is electronic software?
678.
Write a c++ to define a class box with length, breadth and height as data member and input value(), printvalue() and volume() as member functions?
679.
Tell me What is the difference between thread and process?
680.
WHAT IS THE DIFFERENCE BETWEEN C++ AND VC++?
681.
Explain What bug tracking tools you have used? Have you used any free tools?
682.
How debugger works internally?
683.
How to debug the core dump?
684.
What is core dump?
685.
What is TCL?
686.
How TCL works?
687.
how to increment eacl element in a list?
eg: incrlist {1 2 3}
=>2 3 4
688.
How to run a package in tcl?
689.
How increment a character? For example, I give a and I should get b?
690.
How to extract "information" from "ccccccccaaabbbbaaaabbinformationabcaaaaaabbbbbbbccbb" in tcl using a single command?
691.
How to Swap 30 & 40 in IP address 192.30.40.1 using TCL script?
692.
How do you find the length of a string without using string length command in TCL?
693.
How to check whether a string is palindrome or not using TCL script?
694.
Set ip address as 10.30.20.1 write a script to replace the 30 with 40?
695.
Where can we find the sample tcl programs?
696.
Have you studied pipelining? List the 5 stages of a 5 stage pipeline. Assuming 1 clock per stage, what is the latency of an instruction in a 5 stage machine? What is the throughput of this machine?
697.
Explain How many bit combinations are there in a byte?
698.
Suppose For a single computer processor computer system, what is the purpose of a processor cache and describe its operation?
699.
Do you know MESI?
700.
What are the main issues associated with multiprocessor caches and how might you solve them?
701.
What types of high speed CMOS circuits have you designed?
702.
What products have you designed which have entered high volume production?
703.
If not into production, how far did you follow the design and why did not you see it into production?
704.
What is the most complicated/valuable program you written in C/C++?
705.
Explain the difference between write through and write back cache?
706.
What is the term snooping?
707.
Describe a finite state machine that will detect three consecutive coin tosses (of one coin) that results in heads?
708.
In what cases do you need to double clock a signal before presenting it to a synchronous state machine?
709.
You have a driver that drives a long signal & connects to an input device. At the input device there is either overshoot, undershoot or signal threshold violations, what can be done to correct this problem?
710.
What is VHDL and/or Verilog?
711.
What are the total number of lines written by you in C/C++? What compiler was used?
712.
What is the difference between = and == in C?
713.
Explain What does the /text command do?
714.
Which command is used to replace many characters in Vi Editor?
715.
What is the difference between lettered buffer and temporary buffer in Vi Editor?
716.
what are the different modes in vi editor?
717.
what is the command used to append text after current line in Vi Editor?
718.
How to enter from command mode to insertion mode using Vi Editor?
719.
What is the command used to replace many characters in Vi Editor?
720.
What is the difference between ZZ and :wq commands in Vi Editor?
721.
Explain What is the command used to set margin in vi editor?
722.
Explain What is the format of vi command?
723.
How to append a file to current file using Vi Editor?
724.
What does the c$ command do from command mode using Vi Editor?
725.
How do you register a component?
726.
Name and explain the different compatibility types when creating a COM component
727.
Why is it important to use source control software for source code?
728.
What two methods are called from the ObjectContext object to inform MTS that the transaction was successful or unsuccessful?
729.
What is the tool used to configure the port range and protocols for DCOM communications?
730.
What does Option Explicit refer to?
731.
What are the different ways to Declare and Instantiate an object in Visual Basic 6?
732.
Name the four different cursor types in ADO and describe them briefly.
733.
Name the four different locking type in ADO and describe them briefly.
734.
Describe Database Connection pooling (relative to MTS )?
735.
What are the ADO objects?
736.
Under the ADO Command Object, what collection is responsible for input to stored procedures?
737.
What are some benefits of using MTS?
738.
What is the benefit of wrapping database calls into MTS transactions?
739.
Describe and In Process vs. Out of Process component. Which is faster?
740.
What are the main components of the ADO object model? How are they used?
741.
Can We create CGI scripts in VB?
742.
Dim x, y as integer. What is x and y data type?
743.
What is Centralization Error Handling?
744.
What is frx? What is frx?
745.
What is the Dll required for running the VB?
746.
Why we use Treeview Control in VB?
747.
Handling Error in Calling chain.
748.
In project properties if we set Unattended what is it mean?
749.
What is the size of the variant data type?
750.
What is view Port in VB?
751.
What are the different types of error in VB?
752.
What is the diff between the Std and Class Module in VB?
753.
What is Mixed Cursors in VB?
754.
Drag and Drop state numbers and functions in VB?
755.
What are the Style Properties of Combo Box in VB?
756.
What are the Style properties of List Box in VB?
757.
What is Collection Objects in VB?
758.
What is the difference between Property Get, Set and Let?
759.
How to change the Mouse Pointer?
760.
What is Friend Variable?
761.
What is DBFailError?
762.
What are the record set types?
763.
What is the diff between RDO and ADO?
764.
Diff types of Lock Types?
765.
What are the scopes of the class?
766.
Have you create Properties and Methods for your own Controls?
767.
Private Dim x as integer. Valid ?
768.
Different type of Instantiation in VB?
769.
What are the different types of Dialog Box in VB?
770.
What is Seek Method which type of record set is available this?
771.
What is Zorder Method?
772.
Can us able to set Instancing properties like Singleuse, GlobalSingleuse to ActiveXDll?
773.
What are properties available in Clip Board?
774.
What is the different between Microsoft ODBC Driver and Oracle OBDC Driver?
775.
What the RDO Methods and Events?
776.
What is MAPI in VB?
777.
What are the locks available in Visual Basic?
778.
Diff type of Datatypes in VB?
779.
What is Tabstrip control?
780.
What is Static Variable in VB?
781.
What is DBSqlPassThrough?
782.
What is the starting Index value? How to locate it?
783.
What is Parser Bug?
784.
What is keyword used to compare to objects?
785.
Suppose from form1 to form2 object property settings will arise to ?
786.
What is the return type of Instr and Strcmp?
787.
What is Visual Basic Implicit?
788.
What is Inprocess and Out of Process?
789.
Where will we give the option explicit keyword and for what?
790.
How can we call Stored procedure of Back End in RDO and ADO ?
791.
What is Static Cursor in VB?
792.
How to check the condition in Msgbox?
793.
What is control array and how many we can have it with in the form?
794.
What is diff between the Generic Variable and Specific Variable?
795.
What is the diff. Between function and sub procedures?
796.
What is the max size allowed for Extension in Visual Basic?
797.
What is FireHouse Cursors?
798.
With in the form we want to check all the text box control are typed or not? How?
799.
What are the type of validation available in VB?
800.
How to trap Data Base Error?
801.
How to declare Dll Procedure?
802.
Referential Integrity (Take care By jet database Engine). Cascade Delete, Cascade Update is done setting property of Attributes.?
803.
How to increase the Date corresponding with month,date,year?
804.
Name some date function?
805.
What is difference between datagrid and flexgrid?
806.
What are two validate with Data Control?
807.
To connect the Data Control with Back end What are all the properties to be set?
808.
What are the Technologies for Accessing Database from Visual Basic?set?
809.
What is the diff between the Create Object and Get object?
810.
What is Mask Edit and why it is used?
811.
What is RdExecDirect?
812.
Different type of Passing Value?
813.
What are types of binding?
814.
What is Dataware Control?
815.
What methods are used for DBGrid in unbound mode?
816.
What is ADO? What are its objects ?
817.
What is the max size allowed for Max Text box length.
818.
Record set types and Number available in VB?
819.
What is the max size allowed for Max Control Names length?
820.
How many procedures are in VB?
821.
What is the max size allowed for Max label caption length?
822.
what will be the result for 15/4 and 154 ?
823.
What is the max size allowed for Msgbox Prompt and Input Box?
824.
Calling Stored Procedures in VB?
825.
DSN Less Connection in VB?
826.
Explain What are the ADO objects?
827.
Explain the difference between Msgbox Statement and MsgboxQ function?
828.
Explain Which controls can not be placed in MDI?
829.
Explain the difference between visual basic, VB script and visual basic applications?
830.
How to format expressions by using VBA?
831.
What is insert module and Goal Seek functions present in VBA?
832.
Explain four different cursor and locking types in ADO and describe them briefly?
833.
Explain Which controls have refresh method, clear method?
834.
What is pointers function?
835.
What is line option explicit?
836.
How to use data validation function in VBA?
837.
Explain What does Option Explicit refer to?
838.
Explain Which Property is used to compress a image in image control?
839.
Explain What do ByVal and ByRef mean and which is the default?
840.
Explain Which property of textbox cannot be changed at
runtime and what?s the maximum size of a textbox?
841.
Explain Type Library and what is its purpose?
842.
Explain Benefit of wrapping database calls into MTS transactions?
843.
Explain Advantage of ActiveX Dll over Active Exe?
844.
Explain technical reasons which made Microsoft withdraw its support for VBA in Mac?
845.
Explain about COM add-ins?
846.
Explain How to register a component?
847.
Explain VB and Object Oriented Programming?
848.
Explain some general uses for Visual basic applications in general context?
849.
Explain What are the different compatibility types when we create a COM component?
850.
How to dial a phone number?
851.
Explain Which property of menu cannot be set at run time?
852.
Explain What was introduced to Visual Basic to allow the use of Callback Functions?
853.
How to use the Getsetting and Savesetting functions to read and write registry settings?
854.
Explain the interpretation features of VBA?
855.
What is visual basic and its importance?
856.
What is Constructors and distructors?
857.
Explain 3 main differences between flexgrid control and dbgrid control?
858.
What is the security vulnerabilities for VBA?
859.
Explain What forms should be used for Complex user Input?
860.
Explain What methods are called from the ObjectContext object to inform MTS that the transaction was successful or unsuccessful?
861.
Name the platforms through which visual basic applications are available?
862.
How To set the command button for ESC, Which property needs to be changed?
863.
Name of some control used to call a windows application?
864.
Why Array Index starts from Zero?
865.
How can server communicate with more than one client?
866.
What is command routing in VC++?
867.
How to change the Text of a CButton at Runtime?
868.
How to load an Icon on a CButton at Runtime?
869.
How to Enable and Disable CButton at runtime?
870.
How to change the Size of CButton at Runtime?
871.
How to change the position of Button at runtime?
872.
How to change the Properties of a Button at runtime?
873.
How to change the Mouse Pointer Over a Button at runtime?
874.
How to open only one instance of vb application(.exe)?
875.
How to run the converter for visual studio IDE?
876.
How to get the "old" (version 6) Visual C++ look in the new Visual Studio .NET environment?
877.
How to override a base class method in Visual Studio .NET and in Visual Studio 2005?
878.
How to add an event handler in Visual Studio .NET and in Visual Studio 2005?
879.
What is Win32?
880.
What is Function entry for DLL in win3.1?
881.
What is System call executable binary file into a process?
882.
win 3.1 supports which type of multi tasking?
883.
What are the COM components?
884.
How to Initialize contents of a dialog?
885.
What is the difference between MFC and Win32?
886.
What are the design patterns of an MFC application?
887.
In Win32 application can we use CString datatype?
888.
What API used to hide window?
889.
How to load Bitmap at Dialogbakground in an MFC application?
890.
In win32 application if defining a variable of CString then it gives the error "CString:Undeclared identifier" how to solve the problem? What headerfile need to include?
891.
Java is pure object oriented programming language why?
892.
What is use of the createWindow object?
893.
What is preemption and context switching?
894.
what Message displayed when a window is destroyed?
895.
Write About send message and post message?
896.
What is the function to repaint a window immediately?
897.
Message to limit the size of window?
898.
What is GDI object?
899.
Explain PS3 Debug/TEST/Prototype Console?
900.
Explain Debugging of Joomla Extension?
901.
How to debug HTML site?
902.
How to DEBUG Simple Excel to MySQL Convertor?
903.
What are XForms?
904.
Can you tell us how you handle the mapping from?
905.
Can you tell us if it is possible to render XForms?
906.
Can you tell us if it is possible to use your XForms?
907.
Can you tell us how the Orbeon?
908.
Can you highlight some goodies or addons the Orbeon?
909.
Desctibe in brief about Application Testing life cycle?
910.
Describe in brief about Automation Testing life cycle?
911.
What is Package Testing life cycle?
912.
What is XML?
913.
What is a markup language?
914.
Where should I use XML?
915.
Why is XML such an important development?
916.
Describe the differences between XML and HTML?
917.
Describe the role that XSL can play when dynamically generating HTML pages from a relational database?
918.
What is SGML?
919.
Aren't XML, SGML, and HTML all the same thing?
920.
Who is responsible for XML?
921.
Why is XML such an important development?
922.
Give a few examples of types of applications that can benefit from using XML?
923.
What is DOM and how does it relate to XML?
924.
What is SOAP and how does it relate to XML?
925.
Why not just carry on extending HTML?
926.
Why should I use XML?
927.
Can you walk us through the steps necessary to parse XML documents?
928.
Give some examples of XML DTDs or schemas that you have worked with?
929.
Using XSLT, how would you extract a specific attribute from an element in an XML document?
930.
When constructing an XML DTD, how do you create an external entity reference in an attribute value?
931.
What is the difference between XML and C or C++ or Java?
932.
Does XML replace HTML?
933.
Do I have to know HTML or SGML before I learn XML?
934.
What does an XML document actually look like (inside)?
935.
How does XML handle white-space in my documents?
936.
Which parts of an XML document are case-sensitive?
937.
What is XLink?
938.
What is XLL?
939.
What is server-side XPointer?
940.
What is URL path?
941.
What is non-XML resources?
942.
What is a URN?
943.
What is validating parser?
944.
What advice would you give to someone who asked you where to start to introduce to their company a metrics and quality reporting program?
945.
What in your opinion are the most significant fundamental differences between SEI SW-CMM and ISO 9000-3?
946.
You were given a chance to implement either walkthroughs or inspections. Based on your personal experience which one would you choose? Please share your reason?
947.
What in your opinion is the role of SQA personnel with respect to inspections or testing?
948.
What are the most likely quality consequences of choosing an inappropriate life cycle model for a software project?
949.
What real-life experience have you had with Software Quality Assurance and/or Software Quality Control?
950.
Someone complains that during system testing the application often crashes. What likely process problem does that indicate?
951.
Is Reduction of scrap increases profitability?
952.
What does 6 Sigma represent?
953.
What is the expansion for ASQC?
954.
What is XPath?
955.
How do I configure an XPointer processor?
956.
Give some examples of XML DTDs or schemas that you have?
957.
What is SOAP and how does it related to XML?
958.
What is Web application?
959.
What is New in XPath 2.0?
960.
Why do I need TC Trustcenter Publisher ID?
961.
How much does Symbian Signed testing and certification cost?
962.
Have freeware developers been taken into account in S60 3rd Edition?
963.
What is a UID and how do I get one?
964.
What are the requirements for becoming a Symbian Self Certifier?
965.
How do I know which platform security capabilities my S60 3rd Edition application requires?
966.
The application I am creating requires to have access to an API or functionality which use requires the Nokia Vendor ID. How can I have the Nokia VID for my application?
967.
For how long are TC Trustcenter Publisher ID and developer certificates valid?
968.
What is the accessibility testing?
969.
Is signing mandatory in S60 3rd Edition?
970.
What is the difference between a self-created certificate, a Symbian developer certificate, and Symbian Signed?
971.
If an application has been previously tested with a Series 40 device and it is Java Verified, can I install the same application to other Series 40 devices?
972.
The application has been previously tested with an S60 2nd Edition device and it is Symbian Signed. Can I install the same application to other S60 devices?
973.
I am not able to install Symbian SIS fle to Symbian OS v.9.x device? What should I do?
974.
What should I do if installation fails when trying to install a Java� Verified application to an S60 device?
975.
What should I do if installation fails when trying to install a Java� Verified application to an S60 device?
976.
What does compatibility testing involve and who will do the testing?
977.
What is the purpose of compatibility testing?
978.
Some elements on the web page I am testing contain leading (trailing) whitespaces. I am using the Utilities.Trim function to remove them, but sometimes it does not work. What is wrong?
979.
How can I find a specific image within a web page?
980.
How can I check if a web page contains specific text?
981.
How can I find a web page element that contains specific text?
982.
The web page I am testing displays the Login dialog. How can I access this dialog?
983.
I would like to add an HTML document to the Tested Applications collection. How can I do this?
984.
The script recorded over the tested web page is not played back correctly. What is wrong?
985.
Does TestComplete support testing of Flex applications?
986.
Explain about the DTD features?
987.
What is Xalan?
988.
Explain about XML Canonicalization?
989.
Explain about core validation?
990.
State some features of XQuery?
991.
Explain about XQuery?
992.
Does Web test run on Solaris?
993.
What category of testing does this tool do? Functionality entirely inside the browser or does it simulates HTTP requests?
994.
Is their a provision to synchronize if the server response is slower during playback than at the time of recording?
995.
Can I invoke a system application from my webscript?
996.
Does this tool have a provision to capture unexpected pop-up windows screen shots?
997.
Can I have checkpoints or test cases configured for element properties / javascript messages which would be dynamically formed?
998.
Can I call another webscript from the current webscript?
999.
Do you have any list of the commands / functions used in webscripts?
1000.
Do you test web pages containing Active X components?
1001.
What is the advange of automated testing over manual testing?
1002.
How Does Run time data (Parameterization) is handled in QTP?
1003.
Explain about the Test Fusion Report of QTP?
1004.
How you can enhance your test?
1005.
Explain the terms Test Object Model, Test Object & Run-Time object?
1006.
What is check point?
1007.
Discuss QTP Environment?
1008.
What is the QTP testing process?
1009.
Which is the best tool one should learn i.e the tool having demand in the market?
1010.
What is XSL-FO?
1011.
Can I encode mathematics using XML?
1012.
What about non-XML resources?
1013.
What is the XSLT?
1014.
Who developed XSLT?
1015.
What does XSLT processing models involve?
1016.
Can you use the XSLT to convert html into VXML?
1017.
Do you feel that you are a good XSLT programmer?
1018.
Which was the first processor related to XSLT?
1019.
Do you feel that you have chosen the right technology XSLT?
1020.
Are you ready to relocate?
1021.
How to use filtering in XSLT?
1022.
How to use element in XSLT?
1023.
How you define template in XSLT?
1024.
How to transform an XML into XHTML?
1025.
How to transform an XML document into another XML document?
1026.
How we compare XSLT and XPath?
1027.
How to use filtering function in XSLT?
1028.
What is C language?
1029.
What is Duffs Device?
1030.
Here is a good puzzle: how do you write a program which produces its own source code as output?
1031.
Suggesting that there can be 62 seconds in a minute?
1032.
Was 2000 a leap year?
1033.
How can I find the day of the week given the date?
1034.
What is hashing in C?
1035.
I need a sort of an approximate strcmp routine ...
1036.
What is C Programing language?
1037.
How can I call FORTRAN?
1038.
What is assert and when would I use it?
1039.
Why doesnt C have nested functions?
1040.
Does C have an equivalent to Pascals with statement?
1041.
If the assignment operator were ...
1042.
Is C a great language, or what?
1043.
Does C have circular shift operators?
1044.
There seem to be a few missing operators ...
1045.
Why isnt there a numbered, multi-level break statement to break out
1046.
Why dont C comments nest?
1047.
Are the outer parentheses in return statements really optional?
1048.
Is there a way to have non-constant case labels (i.e. ranges or arbitrary expressions)?
1049.
Is there a way to switch on strings?
1050.
Which is more efficient, a switch statement or an if else chain?
1051.
How can I swap two values without using a temporary?
1052.
People claim that optimizing compilers are good and that we no longer have to write things in assembler for speed
1053.
I have been replacing multiplications and divisions with shift operators, because shifting is more efficient.
1054.
Are pointers really faster than arrays?
1055.
What is the best way of making my program efficient?
1056.
What is the most efficient way to count the number of bits which are set in an integer?
1057.
Can I use base-2 constants (something like 0b101010)? Is there a printf format for binary?
1058.
How can I convert integers to binary or hexadecimal?
1059.
How do I swap bytes?
1060.
How can I determine whether a machines byte order is big-endian or little-endian?
1061.
How can I implement sets or arrays of bits?
1062.
How can I manipulate individual bits?
1063.
If I have a char * variable pointing to the name of a function ...
1064.
How can I write data files which can be read on other machines with different word size, byte order, or floating point formats?
1065.
What is the right way to use errno?
1066.
What is a good data structure to use for storing lines of text?
1067.
How can I return multiple values from a function?
1068.
Why isnt any of this standardized in C? Any real program has to do some of these things.
1069.
But I cant use all these nonstandard, system-dependent functions, because my program has to be ANSI compatible!
1070.
What are near and far pointers?
1071.
I am trying to compile this program
1072.
How can I ensure that integer arithmetic doesnt overflow?
1073.
How can I handle floating-point exceptions gracefully?
1074.
How can I trap or ignore keyboard interrupts like control-C?
1075.
How can I implement a delay, or time a users response, with sub-second resolution?
1076.
How can I read in an object file and jump to locations in it?
1077.
Is exit(status) truly equivalent to returning the same status from main?
1078.
How can I open files mentioned on the command line, and parse option flags?
1079.
How can a process change an environment variable in its caller?
1080.
How can I automatically locate a programs configuration files in the same directory as the executable?
1081.
How can my program discover the complete pathname to the executable from which it was invoked?
1082.
How can I invoke another program or command and trap its output?
1083.
How do I get an accurate error status return from system on MS-DOS?
1084.
How can I call system when parameters (filenames, etc.) of the executed command arent known until run time?
1085.
How can I invoke another program (a standalone executable, or an operating system command) from within a C program?
1086.
How can I do PEEK and POKE in C?
1087.
I thought that using large model meant that I could use more than 64K of data!
1088.
How can I allocate arrays or structures bigger than 64K?
1089.
How can I find out how much memory is available?
1090.
How do I create a directory? How do I remove a directory (and its contents)?
1091.
How can I read a directory in a C program?
1092.
How can I find out how much free space is available on disk?
1093.
How can I increase the allowable number of simultaneously open files?
1094.
fopen isnt letting me open files like "$HOME/.profile" and "~/.myrcfile".
1095.
Why cant I open a file by its explicit path?
1096.
How do I copy files?
1097.
How can I delete a file?
1098.
How can I recover the file name given an open stream or file descriptor?
1099.
ow can I insert or delete a line (or record) in the middle of a file?
1100.
How can I find the modification date and time of a file?
1101.
How can I find out the size of a file, prior to reading it in?
1102.
How can I check whether a file exists? I want to warn the user if a requested input file is missing.
1103.
How can I send mail from within a C program?
1104.
How can I do graphics in C?
1105.
How can I access an I O board directly?
1106.
How do I send escape sequences to control a terminal or other device?
1107.
How can I direct output to the printer?
1108.
How can I do serial comm port I O?
1109.
How do I read the arrow keys? What about function keys?
1110.
How can I make it pause before closing the program output window?
1111.
How can I display a percentage-done indication that updates itself in place, or show one of those twirling baton progress indicators?
1112.
How can I find out if there are characters available for reading?
1113.
I need code to parse and evaluate expressions.
1114.
Dont ANSI function prototypes render lint obsolete?
1115.
Where can I get an ANSI-compatible lint?
1116.
How can I shut off the warning ...
1117.
I just typed in this program, and it is acting strangely. Can you see anything wrong with it?
1118.
People always say that good style is important
1119.
What is Hungarian Notation? Is it worthwhile?
1120.
Should I use symbolic names like TRUE and FALSE for Boolean constants, or plain 1 and 0?
1121.
If NULL and 0 are equivalent as null pointer constants, which should I use?
1122.
I came across some code that puts a (void) cast before each call to printf. Why?
1123.
I have seen function declarations that look like this
1124.
Why do some people write if(0 == x) instead of if(x == 0)?
1125.
Here is a neat trick for checking whether two strings are equal
1126.
How should functions be apportioned among source files?
1127.
What is the best style for code layout in C?
1128.
Why does this code crash?
1129.
This program runs perfectly on one machine ...
1130.
I have a program that seems to run correctly
1131.
This program crashes before it even runs!
1132.
Why isnt my procedure call working? The compiler seems to skip right over it
1133.
I am getting baffling syntax errors which make no sense at all
1134.
Why is this loop always executing once?
1135.
How can I call a function with an argument list built up at run time?
1136.
I cant get va_arg to pull in an argument of type pointer-to-function.
1137.
I have a varargs function which accepts a float parameter
1138.
My compiler isnt letting me declare a function
1139.
How can I discover how many arguments a function was actually called with?
1140.
How can I write a function analogous to scanf
1141.
How can I write a function that takes a format string and a variable number of arguments
1142.
I had a frustrating problem which turned out to be caused by the line
1143.
How can f be used for both float and double arguments in printf? Are not they different types?
1144.
I heard that you have to include stdio.h before calling printf. Why?
1145.
I am having trouble with a Turbo C program which crashes
1146.
What is a good way to implement complex numbers in C?
1147.
The predefined constant M_PI seems to be missing from my machines copy of math.h.
1148.
Why does not C have an exponentiation operator?
1149.
How do I round numbers?
1150.
I am sure I have got the trig functions declared correctly, but they are still giving me wrong answers.
1151.
My floating-point calculations are acting strangely and giving me different answers on different machines.
1152.
I am trying to do some simple trig, and I am #including , but the linker keeps complaining that functions like sin and cos are undefined
1153.
When I set a float variable to, say, 3.1, why is printf printing it as 3.0999999?
1154.
What does it mean when the linker says that _end is undefined?
1155.
What is the difference between memcpy and memmove?
1156.
How can I generate floating-point random numbers?
1157.
How can I retHow can I return a sequence of random numbers which dont repeat at all?
1158.
How can I get random integers in a certain range?
1159.
Did C have any Year 2000 problems?
1160.
How can I sort more data than will fit in memory?
1161.
How can I sort a linked list?
1162.
How can I get the current date or time of day in a C program?
1163.
How can I split up a string into whitespace-separated fields?
1164.
Why do some versions of toupper act strangely if given an upper-case letter?
1165.
How do I convert a string to all upper or lower case?
1166.
why isnt it being handled properly?
1167.
How can I read/write structures from/to data files?
1168.
How can I change their mode to binary?
1169.
What is the difference between text and binary I/O?
1170.
How can I read a binary data file properly?
1171.
How can I get back to the interactive keyboard if stdin is redirected?
1172.
Once I have used freopen, how can I get the original stdout (or stdin) back?
1173.
How can I recover the file name given an open stream?
1174.
How can I insert or delete a line (or record) in the middle of a file?
1175.
If fflush wont work, what can I use to flush input?
1176.
Why does everyone say not to use gets?
1177.
What is the deal on sprintfs return value?
1178.
Why does everyone say not to use scanf? What should I use instead?
1179.
How can I read data from data files with particular formats?
1180.
Why doesnt that code work?
1181.
Why doesnt this code work?
1182.
Why does the call char scanf work?
1183.
Why doesnt the call scanf work?
1184.
Why doesnt long int work?
1185.
What is wrong with this code?
1186.
What does the message "Automatic aggregate intialization is an ANSI feature" mean?
1187.
What was noalias and what ever happened to it?
1188.
What should malloc0 do? Return a null pointer or a pointer to 0 bytes?
1189.
What are pragmas and what are they good for?
1190.
What is the correct declaration of main?
1191.
Can you mix old-style and new-style function syntax?
1192.
What is the ANSI C Standard?
1193.
How can I list all of the predefined identifiers?
1194.
How can I use a preprocessorif expression to ?
1195.
Is there anything like an ifdef for typedefs?
1196.
What is the difference between #include <> and #include?
1197.
What are the complete rules for header file searching?
1198.
What is the right type to use for Boolean values in C? Is there a standard type? Should I use #defines or enums for the true and false values?
1199.
Why does not
strcat(string, "!");
work?
1200.
Why is not a pointer null after calling free? How unsafe is it to use (assign, compare) a pointer value after it is been freed?
1201.
What should malloc(0) do? Return a null pointer or a pointer to 0 bytes?
1202.
How can I dynamically allocate arrays?
1203.
What is wrong with this initialization?
1204.
How can this be legal C?
1205.
Is a pointer a kind of array?
1206.
Why ca not I do something like this?
1207.
Is NULL valid for pointers to functions?
1208.
How do I get a null pointer in my programs?
1209.
What is this infamous null pointer, anyway?
1210.
What is the total generic pointer type?
1211.
Can I initialize unions?
1212.
What are pointers really good for, anyway?
1213.
Are enumerations really portable?
1214.
C is not C++. Typedef names are not automatically generated
1215.
What is the auto keyword good for?
1216.
What is wrong with this declaration?
1217.
Linked Lists -- Can you tell me how to check whether a linked list is circular?
1218.
What does static variable mean in c?
1219.
What are the different storage classes in C?
1220.
What is hashing in C language?
1221.
What is page thrashing?
1222.
What is the benefit of using #define to declare a constant?
1223.
How can I search for data in a linked list?
1224.
When should a type cast be used?
1225.
What is a null pointer in C?
1226.
What is the stack in C?
1227.
What is Preprocessor in C?
1228.
What is the heap in C?
1229.
What is the purpose of realloc( )?
1230.
What is the purpose of main( ) function?
1231.
What is the benefit of using const for declaring constants?
1232.
What is the easiest sorting method to use?
1233.
What is a const pointer in C?
1234.
What is a pragma in C?
1235.
What is #line used for?
1236.
What is the difference between far and near in C?
1237.
What is a method in C?
1238.
Are pointers integers in C?
1239.
How do you redirect a standard stream?
1240.
What is indirection in C?
1241.
What is an lvalue in C?
1242.
Array is an lvalue or not?
1243.
What is a void pointer in C?
1244.
What is a pointer variable in C language?
1245.
What is a static function in C?
1246.
What is a pointer value and address in C?
1247.
How do we print only part of a string in C?
1248.
What is C++?
1249.
What is a modifier in C++?
1250.
What is an accessor in C++?
1251.
Differentiate between a template class and class template in C++?
1252.
When does a name clash occur in C++?
1253.
Define namespace in C++?
1254.
What is the use of ‘using' declaration in C++?
1255.
What is an Iterator class in C++?
1256.
What is an incomplete type in C++?
1257.
What is a dangling pointer in C++?
1258.
Differentiate between the message and method in C++?
1259.
What is an adaptor class or Wrapper class in C++?
1260.
What is a Null object in C++?
1261.
What is class invariant in C++?
1262.
What do you mean by Stack unwinding in C++?
1263.
Define precondition and post-condition to a member function in C++?
1264.
What are the conditions that have to be met for a condition to be an invariant of the class?
1265.
What are proxy objects in C++?
1266.
Name some pure object oriented languages?
1267.
What is a node class in c++?
1268.
What is an orthogonal base class in C++?
1269.
What is a container class? What are the types of container classes in C++?
1270.
How do you write a function that can reverse a linked-list in C++?
1271.
What is polymorphism in C++?
1272.
How do you find out if a linked-list has an end? (i.e. the list is not a cycle)
1273.
How can you tell what shell you are running on UNIX system?
1274.
What is Boyce Codd Normal form?
1275.
What is pure virtual function?
1276.
Write a Struct Time where integer m, h, s are its members
1277.
How do you traverse a Btree in Backward in-order?
1278.
What is the two main roles of Operating System?
1279.
In the derived class, which data member of the base class are visible?
1280.
How do you find out if a linked-list has an end? (i.e. the list is not a cycle)
1281.
What is the difference between realloc() and free()?
1282.
What is function overloading and operator overloading?
1283.
What is the difference between declaration and definition?
1284.
What are the advantages of inheritance in C++?
1285.
How do you write a function that can reverse a linked-list?
1286.
What do you mean by inline function?
1287.
Write a program that ask for user input from 5 to 9 then calculate the average
1288.
Write a short code using C++ to print out all odd number from 1 to 100 using a for loop
1289.
What is public, protected, private in C++?
1290.
Write a function that swaps the values of two integers, using int* as the argument type.
1291.
Tell how to check whether a linked list is circular.
1292.
What is virtual constructors/destructors?
1293.
What is the difference between an ARRAY and a LIST?
1294.
Does c++ support multilevel and multiple inheritance?
1295.
What is a template in C++?
1296.
Define a constructor - What it is and how it might be called (2 methods).
1297.
You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. new() and malloc()
1298.
What is the difference between class and structure in C++?
1299.
What is RTTI in C++?
1300.
What is encapsulation in C++?
1301.
What is a C++ object?
1302.
Describe PRIVATE, PROTECTED and PUBLIC – the differences and give examples.
1303.
What is C++ namespace?
1304.
What do you mean by inheritance?
1305.
What is a COPY CONSTRUCTOR and when is it called?
1306.
What is Boyce Codd Normal form in C++?
1307.
What is virtual class and friend class?
1308.
What is the word you will use when defining a function in base class to allow this function to be a polimorphic function?
1309.
What do you mean by binding of data and functions?
1310.
What are 2 ways of exporting a function from a DLL?
1311.
What is the difference between an object and a class?
1312.
Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].
1313.
What is a C++ class?
1314.
What is friend function in C++?
1315.
Which recursive sorting technique always makes recursive calls to sort subarrays that are about half size of the original array?
1316.
What is abstraction in C++?
1317.
What are virtual functions in C++?
1318.
What is the difference between an external iterator and an internal iterator? Describe an advantage of an external iterator.
1319.
What is a scope resolution operator?
1320.
What do you mean by pure virtual functions?
1321.
What is polymorphism in C++? Explain with an example?
1322.
How can you quickly find the number of elements stored in a a) static array b) dynamic array ?
Why is it difficult to store linked list in an array?
How can you find the nodes with repetetive data in a linked list?
1323.
What is the output of the following program? Why?
1324.
Why are arrays usually processed with for loop?
1325.
What is an HTML tag?
1326.
Explain which of the following declarations will compile and what will be constant ...
1327.
You are given a simple code for the class BankCustomer. Write the following functions ...
1328.
What problems might the following macro bring to the application?
1329.
Anything wrong with this code?
T *p = new T[10];
delete p;
1330.
Anything wrong with this code?
T *p = 0;
delete p;
1331.
How do you decide which integer type to use?
1332.
What is the best way to declare and define global variables?
1333.
What does extern mean in a function declaration?
1334.
What can I safely assume about the initial values of variables which are not explicitly initialized?
1335.
What is the difference between char a[] = “string?; and char *p = “string?;?
1336.
What is the auto keyword good for in C++?
1337.
How do I declare an array of N pointers to functions returning pointers to functions returning pointers to characters?
1338.
What does extern mean in a function declaration in C++?
1339.
How do I initialize a pointer to a function?
1340.
How do you link a C++ program to C functions?
1341.
Explain the scope resolution operator.
1342.
What are the differences between a C++ struct and C++ class?
1343.
How many ways are there to initialize an int with a constant?
1344.
How does throwing and catching exceptions differ from using setjmp and longjmp?
1345.
What is a default constructor in C++?
1346.
What is a conversion constructor C++?
1347.
What is the difference between a copy constructor and an overloaded assignment operator?
1348.
When should you use multiple inheritance?
1349.
Explain the ISA and HASA class relationships. How would you implement each in a class design?
1350.
When is a template a better solution than a base class?
1351.
What is a mutable member?
1352.
What is an explicit constructor?
1353.
What is the Standard Template Library (STL)?
1354.
Describe run-time type identification.
1355.
What problem does the namespace feature solve?
1356.
Are there any new intrinsic (built-in) data types?
1357.
Will the following program execute?
1358.
Will this C++ program execute or not?
1359.
What is the difference between Mutex and Binary semaphore?
1360.
In C++, what is the difference between method overloading and method overriding?
1361.
What methods can be overridden in Java?
1362.
What are the defining traits of an object-oriented language?
1363.
Can you be bale to identify between Straight- through and Cross- over cable wiring? and in what case do you use Straight- through and Cross-over?
1364.
If you hear the CPU fan is running and the monitor power is still on, but you did not see any thing show up in the monitor screen. What would you do to find out what is going wrong?
1365.
Assignment Operator - What is the diffrence between a "assignment operator" and a "copy constructor"?
1366.
RTTI - What is RTTI in C++?
1367.
STL Containers - What are the types of STL containers?
1368.
How many sections are there in data division?
1369.
What is Redefines clause?
1370.
What is the different between index and subscript?
1371.
What is the difference between Structured COBOL Programming and Object Alternativelyiented COBOL programming?
1372.
What divisions, sections and paragraphs are mandatory for a COBOL program?
1373.
What happens when we move a comp-3 field to an edited (say z (9). ZZ-)?
1374.
What is the difference between external and global variables?
1375.
What is difference between COBOL and VS COBOL II?
1376.
Difference between next and continue clause?
1377.
What is the Importance of GLOBAL clause According to new standards of COBOL?
1378.
What is the Purpose of POINTER Phrase in STRING command?
1379.
What is the LINKAGE SECTION used for?
1380.
Describe the difference between subscripting and indexing?
1381.
Differentiate COBOL and COBOL-II. (Most of our programs are written in COBOLII, so, it is good to know, how, this is different from COBOL)?
1382.
Why do we code S9 (4) comp. Inspite of knowing comp-3 will occupy less space ?
1383.
How do you code COBOL to access a parameter that has been defined in JCL? And do you code the PARM parameter on the EXEC line in JCL?
1384.
What do you feel makes a good program?
1385.
What is the difference between static call and Dynamic call?
1386.
Give some advantages of REDEFINES clause?
1387.
How to execute a set of JCL statements from a COBOL program?
1388.
How do you submit JCL via a COBOL program?
1389.
What care has to be taken to force program to execute above 16 Meg line?
1390.
What is the difference between SEARCH and SEARCH ALL? What is more efficient?
1391.
What guidelines should be followed to write a structured COBOL prgm?
1392.
What is Pic 9v99 Indicates?
1393.
What is the difference between PIC 9.99 and 9v99?
1394.
What is the difference between a DYNAMIC and STATIC call in COBOL?
1395.
How can I tell if a module is being called DYNAMICALLY or STATICALLY?
1396.
What is the point of the REPLACING option of a copy statement?
1397.
What is the difference between a binary search and a sequential search? What are the pertinent COBOL commands?
1398.
What is LENGTH in COBOL II?
1399.
What is SET TO TRUE all about, anyway?
1400.
What is the default value(s) for an INITIALIZE and what keyword allows for an override of the default?
1401.
In an EVALUTE statement is the order of the WHEN clauses significant?
1402.
In a COBOL II PERFORM statement, when is the conditional tested, before or after the perform execution?
1403.
When is a scope terminator mandatory?
1404.
Explain the difference between an internal and an external sort, the pros and cons, internal sort syntax etc?
1405.
If you were passing a table via linkage, which is preferable - a subscript or an index?
1406.
What is the difference between a subscript and an index in a table definition?
1407.
What is the linkage section?
1408.
Explain call by context by comparing it to other calls?
1409.
What was removed from COBOL in the COBOL II implementation?
1410.
What is the significance of above the line and below the line?
1411.
What is the difference between NEXT SENTENCE and CONTINUE?
1412.
What is an in line PERFORM? When would you use it? Anything else you wish to say about it.
1413.
What is an explicit scope terminator?
1414.
What are the differences between COBOL and COBOL II?
1415.
How do you reference the following file formats from COBOL programs?
1416.
What is COMP SYNC?
1417.
How many bytes do a S9 (7) COMP-3 field occupy?
1418.
How do you define a variable of COMP-1 and COMP-2?
1419.
What is COMP-1 and COMP-2?
1420.
What is the difference between COMP and COMP-3?
1421.
How is sign stored in a COMP field?
1422.
How is sign stored in a comp-3 field?
1423.
How is sign stored in Packed Decimal fields and Zoned Decimal fields?
1424.
What do you do to resolve SOC-7 error?
1425.
Can I redefine an X(100) field with a field of X(200)?
1426.
What does EXIT do?
1427.
What the difference is between CONTINUE and NEXT SENTENCE?
1428.
What is the difference between performing a SECTION and a PARAGRAPH?
1429.
How do you define a sort file in JCL that runs the COBOL program?
1430.
How do you sort in a COBOL program Give sort file definition, sort statement syntax and meaning?
1431.
My program has an array defined to have 10 items. Due to a bug, I find that even if the program access the 11th item in this array, the program does not ABEND. What is wrong with it?
1432.
What is binary search?
1433.
What should be the sorting order for SEARCH ALL?
1434.
What is the difference between SEARCH and SEARCH ALL?
1435.
What is the difference between index and subscript?
1436.
How do you define a table/array in COBOL?
1437.
What does the IS NUMERIC clause establish?
1438.
What are 77 levels used for?
1439.
What does the INITIALIZE verb do?
1440.
What are the different data types available in COBOL?
1441.
Name the divisions, which are available in a COBOL program?
1442.
What are the types of record locks and how are they set?
1443.
How do you set a return code to the JCL from a COBOL program?
1444.
What is SSRANGE, NOSSRANGE?
1445.
What is AMODE(24), AMODE(31), RMODE(24) and RMODE(ANY) (applicable to only MVSESA Enterprise Server) ?
1446.
What is Static and Dynamic linking?
1447.
How many bytes does a S9(7) COMP-3 field occupy?
1448.
What the difference is between CONTINUE and NEXT SENTENCE ?
1449.
When would you use in-line perform?
1450.
What is a scope terminator Give example?
1451.
How do you come out of an EVALUATE statement?
1452.
What is the use of EVALUATE statement?
1453.
How are record locks released?
1454.
What does a status return code of nn29 mean in relation to record locks?
1455.
What is an area sweep and when is it used?
1456.
Why would you use find and get rather than to obtain?
1457.
What is a bind?
1458.
If you are current on the owner of a set, what is the difference between obtain next and obtain first?
1459.
How you can read the file from bottom?
1460.
Is it possible that the REDEFINES clause has different picture clauses compared to the one it redefined?
1461.
What are the different forms of EVALUATE statement?
1462.
Why do we code s9 (4) comp In spite of knowing comp-3 will occupy less space?
1463.
What is the difference between Structured COBOL Programming and Object Alternativelyiented COBOL?
1464.
What is PERFORM what is VARYING?
1465.
How do you differentiate between COBOL and COBOL-II?
1466.
Why do we code S9 (4) comp. Inspite of knowing comp-3 will occupy less space?
1467.
What is the difference between a binary search and a sequential search what are the pertinent COBOL?
1468.
What is the default value(s) for an INITIALIZE? What keyword will allow for an override of the default?
1469.
What is the difference between comp and comp-3 usage Explain other COBOL usages?
1470.
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
1471.
Explain how to differentiate call by context by comparing it to other calls?
1472.
What COBOL construct is the COBOL II EVALUATE meant to replace?
1473.
What is an in line PERFORM When would you use it anything else to say about it?
1474.
Can you call an OS VS COBOL pgm from a VS COBOL II pgm ?
1475.
What are the steps you go through while creating a COBOL program executable?
1476.
What are the differences between OS VS COBOL and VS COBOL II?
1477.
How can you submit a job from COBOL programs?
1478.
What is ALE? Explain the functions of ALE in 8085?
1479.
What is a program counter? What is its use?
1480.
Which line will be activated when an output device require attention from CPU?
1481.
Tell me How do you detect if two 8-bit signals are same?
1482.
How to detect a sequence of "1101" arriving serially from a signal line?
1483.
Explain an interrupt?
1484.
Design any FSM in VHDL or Verilog?
1485.
Explain RC circuit?s charging and discharging?
1486.
Explain the working of a binary counter?
1487.
Explain two ways of converting a two input NAND gate to an inverter?
1488.
Write an assembly code which can call function in a loop with al value from 0 to 9?
1489.
What do you mean by embedded system?
1490.
What are tri-state devices and why they are essential in a bus oriented system?
1491.
Where can we find the sample ASSEMBLY LANGUAGE programs?
1492.
Explain What is the difference detween ISR & function call?
1493.
What are set up time & hold time constraints What do they signify Which one is critical for estimating maximum clock frequency of a circuit?
1494.
Please give a circuit to divide frequency of clock cycle by two?
1495.
Design a divide-by-3 sequential circuit with 50% duty circle now?
1496.
Suppose you have a combinational circuit between two registers driven by a clock. What will you do if the delay of the combinational circuit is greater than your clock signal?
1497.
What are different Adder circuits you studied?
1498.
Give truth table for a Half Adder, Give a gate level implementation of the same?
1499.
Explain Transmission Gate-based D-Latch?
1500.
Design a Transmission Gate based XOR. Now, how do you convert it to XNOR?
1501.
What is java Swing?
1502.
What is java AWT?
1503.
What is an event handler?
1504.
What is java applet?
1505.
What is source and listener?
1506.
What is the difference between choice and list?
1507.
What is a layout manager and what are different types of layout managers available?
1508.
What are types of applets?
1509.
What is the difference between the Font and FontMetrics classes?
1510.
How can a GUI component handle its own events?
1511.
What interface is extended by AWT event listeners?
1512.
What is default Look-and-Feel of a Swing Component?
1513.
What does x mean in javax.swing?
1514.
What is the default layout for a ContentPane in JFC?
1515.
What is the difference between JFC & WFC?
1516.
What is the difference between a Canvas and a Scroll Pane?
1517.
What is the difference between a MenuItem and a CheckboxMenuItem?
1518.
How the Canvas class and the Graphics class are related?
1519.
What is the relationship between clipping and repainting?
1520.
When should the method invokeLater() be used?
1521.
What advantage do Javas layout managers provide over traditional windowing systems?
1522.
What is the difference between a Window and a Frame?
1523.
Which is the super class of all event classes?
1524.
What is the purpose of the enableEvents() method?
1525.
What is a convertor?
1526.
What is the difference between AWT and SWT?
1527.
Why does JComponent class have add() and remove() methods but Component class does not?
1528.
What does Realized mean?
1529.
What are invisible components?
1530.
What are the features of JFC?
1531.
What is Canvas?
1532.
What is the difference between the paint() and repaint() methods?
1533.
What is the relationship between an event-listener interface and an event-adapter class?
1534.
What are the restrictions imposed by a Security Manager on Applets?
1535.
How are the elements of different layouts organized?
1536.
What is the difference between scrollbar and scrollpane?
1537.
What is controls and what are different types of controls in AWT?
1538.
What are the advantages of the event-delegation model over the event-inheritance model?
1539.
Which method of the Component class is used to set the position and size of a component?
1540.
What is an event?
1541.
What is the JFC?
1542.
What Does the Logo Mean?
1543.
What are the properties exposed by ActiveX controls?
1544.
What is an ActiveX method?
1545.
What is an ActiveX interface?
1546.
What are the two types of events generated by ActiveX controls?
1547.
What is ActiveX control?
1548.
What Is FrontPage?
1549.
What Is an OLE Custom Control?
1550.
What are some other development tools that support creating and using ActiveX controls?
1551.
Explain an Intermediate language?
1552.
What are the Types of Assemblies?
1553.
What are assembly Attributes?
1554.
What are kinds of processors?
1555.
What is data movement?
1556.
What is assembly condition codes?
1557.
Explain some assembly controls?
1558.
Tell me how do you like to go up in a swing?
1559.
WHAT IS DIFF BETWEEN
int a[][]=[4]
int [][]a=[4]?
1560.
What is proces?
1561.
How to create SDK based ATL?
how to create SDK based COM?
1562.
What Is "AtlAxWin80"?
1563.
What Is the ATL Control-Hosting API?
1564.
Which ATL Classes Facilitate ActiveX Control Containment?
1565.
How to Implement multiple dual interfaces?
1566.
What are the known problems with the ATL 2.0 Object Wizard?
1567.
What problems might be encountered when using _ATL_MIN_CRT?
What causes the linker error that _main is unresolved during Release builds?
1568.
What are the reasons an ATL server might fail to register?
1569.
What is Python and what is scope of Python?
1570.
If a class is declared without any access modifiers, where may the class be accessed?
1571.
Does a class inherit the constructors of its superclass in programming?
1572.
What is the difference between shadow and override in programming?
1573.
What is multithreading in a programming language?
1574.
What are inner class and anonymous class concept in Programming?
1575.
What is meant by �method-wars� in Programming?
1576.
Who were the three famous amigos and what was their contribution to the object community?
1577.
What is Downcasting in Programming?
1578.
Can a method be overloaded based on different return type but same argument type in programming?
1579.
What are the advantages of OOPL in a programming language?
1580.
What is the difference between procedural and object-oriented programs?
1581.
How many ways can an argument be passed to a subroutine in programming?
1582.
What is difference between overloading and overriding in programming language?
1583.
What is the difference between superclass and subclass in programming?
1584.
Do you know about Object Oriented Programming Essentials and History?
1585.
When does a name clash occur in programming?
1586.
List out some of the object-oriented methodologies?
1587.
Differentiate persistent & non-persistent objects in programming?
1588.
Differentiate Aggregation and containment in Programming?
1589.
What is a modifier explain?
1590.
Differentiate between a template class and class template in programming?
1591.
What is a dangling pointer in programming?
1592.
Differentiate between the message and method in programming?
1593.
What do you mean by programming analysis and design?
1594.
What are the steps involved in designing in programming?
1595.
What do you meant by active and passive objects?
1596.
Differentiate persistent & non-persistent programming objects?
1597.
What is meant by software development method?
1598.
What do you meant by static and dynamic modeling in programming?
1599.
Why generalization is very strong in programming?
1600.
Whether unified method and unified modeling language are same or different?
1601.
Differentiate the class representation of Booch, Rumbaugh and UML in programming?
1602.
What do you meant by �SBI� of an object in programming?
1603.
Explain What is Business Process Management (BPM)?
1604.
Explain What is short lock and long lock in tibco iProcess?
1605.
Tell me Where can we see the description of the error when a Case is terminated abnormally?
1606.
What is the main difference between iProcess Server Objects and iProcess Objects server?
1607.
What is C language?
1608.
What is Duffs Device?
1609.
Here is a good puzzle: how do you write a program which produces its own source code as output?
1610.
Suggesting that there can be 62 seconds in a minute?
1611.
Was 2000 a leap year?
1612.
How can I find the day of the week given the date?
1613.
What is hashing in C?
1614.
I need a sort of an approximate strcmp routine ...
1615.
What is C Programing language?
1616.
How can I call FORTRAN?
1617.
What is assert and when would I use it?
1618.
Why doesnt C have nested functions?
1619.
Does C have an equivalent to Pascals with statement?
1620.
If the assignment operator were ...
1621.
Is C a great language, or what?
1622.
Does C have circular shift operators?
1623.
There seem to be a few missing operators ...
1624.
Why isnt there a numbered, multi-level break statement to break out
1625.
Why dont C comments nest?
1626.
Are the outer parentheses in return statements really optional?
1627.
Is there a way to have non-constant case labels (i.e. ranges or arbitrary expressions)?
1628.
Is there a way to switch on strings?
1629.
Which is more efficient, a switch statement or an if else chain?
1630.
How can I swap two values without using a temporary?
1631.
People claim that optimizing compilers are good and that we no longer have to write things in assembler for speed
1632.
I have been replacing multiplications and divisions with shift operators, because shifting is more efficient.
1633.
Are pointers really faster than arrays?
1634.
What is the best way of making my program efficient?
1635.
What is the most efficient way to count the number of bits which are set in an integer?
1636.
Can I use base-2 constants (something like 0b101010)? Is there a printf format for binary?
1637.
How can I convert integers to binary or hexadecimal?
1638.
How do I swap bytes?
1639.
How can I determine whether a machines byte order is big-endian or little-endian?
1640.
How can I implement sets or arrays of bits?
1641.
How can I manipulate individual bits?
1642.
If I have a char * variable pointing to the name of a function ...
1643.
How can I write data files which can be read on other machines with different word size, byte order, or floating point formats?
1644.
What is the right way to use errno?
1645.
What is a good data structure to use for storing lines of text?
1646.
How can I return multiple values from a function?
1647.
Why isnt any of this standardized in C? Any real program has to do some of these things.
1648.
But I cant use all these nonstandard, system-dependent functions, because my program has to be ANSI compatible!
1649.
What are near and far pointers?
1650.
I am trying to compile this program
1651.
How can I ensure that integer arithmetic doesnt overflow?
1652.
How can I handle floating-point exceptions gracefully?
1653.
How can I trap or ignore keyboard interrupts like control-C?
1654.
How can I implement a delay, or time a users response, with sub-second resolution?
1655.
How can I read in an object file and jump to locations in it?
1656.
Is exit(status) truly equivalent to returning the same status from main?
1657.
How can I open files mentioned on the command line, and parse option flags?
1658.
How can a process change an environment variable in its caller?
1659.
How can I automatically locate a programs configuration files in the same directory as the executable?
1660.
How can my program discover the complete pathname to the executable from which it was invoked?
1661.
How can I invoke another program or command and trap its output?
1662.
How do I get an accurate error status return from system on MS-DOS?
1663.
How can I call system when parameters (filenames, etc.) of the executed command arent known until run time?
1664.
How can I invoke another program (a standalone executable, or an operating system command) from within a C program?
1665.
How can I do PEEK and POKE in C?
1666.
I thought that using large model meant that I could use more than 64K of data!
1667.
How can I allocate arrays or structures bigger than 64K?
1668.
How can I find out how much memory is available?
1669.
How do I create a directory? How do I remove a directory (and its contents)?
1670.
How can I read a directory in a C program?
1671.
How can I find out how much free space is available on disk?
1672.
How can I increase the allowable number of simultaneously open files?
1673.
fopen isnt letting me open files like "$HOME/.profile" and "~/.myrcfile".
1674.
Why cant I open a file by its explicit path?
1675.
How do I copy files?
1676.
How can I delete a file?
1677.
How can I recover the file name given an open stream or file descriptor?
1678.
ow can I insert or delete a line (or record) in the middle of a file?
1679.
How can I find the modification date and time of a file?
1680.
How can I find out the size of a file, prior to reading it in?
1681.
How can I check whether a file exists? I want to warn the user if a requested input file is missing.
1682.
How can I send mail from within a C program?
1683.
How can I do graphics in C?
1684.
How can I access an I O board directly?
1685.
How do I send escape sequences to control a terminal or other device?
1686.
How can I direct output to the printer?
1687.
How can I do serial comm port I O?
1688.
How do I read the arrow keys? What about function keys?
1689.
How can I make it pause before closing the program output window?
1690.
How can I display a percentage-done indication that updates itself in place, or show one of those twirling baton progress indicators?
1691.
How can I find out if there are characters available for reading?
1692.
I need code to parse and evaluate expressions.
1693.
Dont ANSI function prototypes render lint obsolete?
1694.
Where can I get an ANSI-compatible lint?
1695.
How can I shut off the warning ...
1696.
I just typed in this program, and it is acting strangely. Can you see anything wrong with it?
1697.
People always say that good style is important
1698.
What is Hungarian Notation? Is it worthwhile?
1699.
Should I use symbolic names like TRUE and FALSE for Boolean constants, or plain 1 and 0?
1700.
If NULL and 0 are equivalent as null pointer constants, which should I use?
1701.
I came across some code that puts a (void) cast before each call to printf. Why?
1702.
I have seen function declarations that look like this
1703.
Why do some people write if(0 == x) instead of if(x == 0)?
1704.
Here is a neat trick for checking whether two strings are equal
1705.
How should functions be apportioned among source files?
1706.
What is the best style for code layout in C?
1707.
Why does this code crash?
1708.
This program runs perfectly on one machine ...
1709.
I have a program that seems to run correctly
1710.
This program crashes before it even runs!
1711.
Why isnt my procedure call working? The compiler seems to skip right over it
1712.
I am getting baffling syntax errors which make no sense at all
1713.
Why is this loop always executing once?
1714.
How can I call a function with an argument list built up at run time?
1715.
I cant get va_arg to pull in an argument of type pointer-to-function.
1716.
I have a varargs function which accepts a float parameter
1717.
My compiler isnt letting me declare a function
1718.
How can I discover how many arguments a function was actually called with?
1719.
How can I write a function analogous to scanf
1720.
How can I write a function that takes a format string and a variable number of arguments
1721.
I had a frustrating problem which turned out to be caused by the line
1722.
How can f be used for both float and double arguments in printf? Are not they different types?
1723.
I heard that you have to include stdio.h before calling printf. Why?
1724.
I am having trouble with a Turbo C program which crashes
1725.
What is a good way to implement complex numbers in C?
1726.
The predefined constant M_PI seems to be missing from my machines copy of math.h.
1727.
Why does not C have an exponentiation operator?
1728.
How do I round numbers?
1729.
I am sure I have got the trig functions declared correctly, but they are still giving me wrong answers.
1730.
My floating-point calculations are acting strangely and giving me different answers on different machines.
1731.
I am trying to do some simple trig, and I am #including , but the linker keeps complaining that functions like sin and cos are undefined
1732.
When I set a float variable to, say, 3.1, why is printf printing it as 3.0999999?
1733.
What does it mean when the linker says that _end is undefined?
1734.
What is the difference between memcpy and memmove?
1735.
How can I generate floating-point random numbers?
1736.
How can I retHow can I return a sequence of random numbers which dont repeat at all?
1737.
How can I get random integers in a certain range?
1738.
Did C have any Year 2000 problems?
1739.
How can I sort more data than will fit in memory?
1740.
How can I sort a linked list?
1741.
How can I get the current date or time of day in a C program?
1742.
How can I split up a string into whitespace-separated fields?
1743.
Why do some versions of toupper act strangely if given an upper-case letter?
1744.
How do I convert a string to all upper or lower case?
1745.
why isnt it being handled properly?
1746.
How can I read/write structures from/to data files?
1747.
How can I change their mode to binary?
1748.
What is the difference between text and binary I/O?
1749.
How can I read a binary data file properly?
1750.
How can I get back to the interactive keyboard if stdin is redirected?
1751.
Once I have used freopen, how can I get the original stdout (or stdin) back?
1752.
How can I recover the file name given an open stream?
1753.
How can I insert or delete a line (or record) in the middle of a file?
1754.
If fflush wont work, what can I use to flush input?
1755.
Why does everyone say not to use gets?
1756.
What is the deal on sprintfs return value?
1757.
Why does everyone say not to use scanf? What should I use instead?
1758.
How can I read data from data files with particular formats?
1759.
Why doesnt that code work?
1760.
Why doesnt this code work?
1761.
Why does the call char scanf work?
1762.
Why doesnt the call scanf work?
1763.
Why doesnt long int work?
1764.
What is wrong with this code?
1765.
What does the message "Automatic aggregate intialization is an ANSI feature" mean?
1766.
What was noalias and what ever happened to it?
1767.
What should malloc0 do? Return a null pointer or a pointer to 0 bytes?
1768.
What are pragmas and what are they good for?
1769.
What is the correct declaration of main?
1770.
Can you mix old-style and new-style function syntax?
1771.
What is the ANSI C Standard?
1772.
How can I list all of the predefined identifiers?
1773.
How can I use a preprocessorif expression to ?
1774.
Is there anything like an ifdef for typedefs?
1775.
What is the difference between #include <> and #include?
1776.
What are the complete rules for header file searching?
1777.
What is the right type to use for Boolean values in C? Is there a standard type? Should I use #defines or enums for the true and false values?
1778.
Why does not
strcat(string, "!");
work?
1779.
Why is not a pointer null after calling free? How unsafe is it to use (assign, compare) a pointer value after it is been freed?
1780.
What should malloc(0) do? Return a null pointer or a pointer to 0 bytes?
1781.
How can I dynamically allocate arrays?
1782.
What is wrong with this initialization?
1783.
How can this be legal C?
1784.
Is a pointer a kind of array?
1785.
Why ca not I do something like this?
1786.
Is NULL valid for pointers to functions?
1787.
How do I get a null pointer in my programs?
1788.
What is this infamous null pointer, anyway?
1789.
What is the total generic pointer type?
1790.
Can I initialize unions?
1791.
What are pointers really good for, anyway?
1792.
Are enumerations really portable?
1793.
C is not C++. Typedef names are not automatically generated
1794.
What is the auto keyword good for?
1795.
What is wrong with this declaration?
1796.
Linked Lists -- Can you tell me how to check whether a linked list is circular?
1797.
What does static variable mean in c?
1798.
What are the different storage classes in C?
1799.
What is hashing in C language?
1800.
What is page thrashing?
1801.
What is the benefit of using #define to declare a constant?
1802.
How can I search for data in a linked list?
1803.
When should a type cast be used?
1804.
What is a null pointer in C?
1805.
What is the stack in C?
1806.
What is Preprocessor in C?
1807.
What is the heap in C?
1808.
What is the purpose of realloc( )?
1809.
What is the purpose of main( ) function?
1810.
What is the benefit of using const for declaring constants?
1811.
What is the easiest sorting method to use?
1812.
What is a const pointer in C?
1813.
What is a pragma in C?
1814.
What is #line used for?
1815.
What is the difference between far and near in C?
1816.
What is a method in C?
1817.
Are pointers integers in C?
1818.
How do you redirect a standard stream?
1819.
What is indirection in C?
1820.
What is an lvalue in C?
1821.
Array is an lvalue or not?
1822.
What is a void pointer in C?
1823.
What is a pointer variable in C language?
1824.
What is a static function in C?
1825.
What is a pointer value and address in C?
1826.
How do we print only part of a string in C?
1827.
What is C++?
1828.
What is a modifier in C++?
1829.
What is an accessor in C++?
1830.
Differentiate between a template class and class template in C++?
1831.
When does a name clash occur in C++?
1832.
Define namespace in C++?
1833.
What is the use of ‘using' declaration in C++?
1834.
What is an Iterator class in C++?
1835.
What is an incomplete type in C++?
1836.
What is a dangling pointer in C++?
1837.
Differentiate between the message and method in C++?
1838.
What is an adaptor class or Wrapper class in C++?
1839.
What is a Null object in C++?
1840.
What is class invariant in C++?
1841.
What do you mean by Stack unwinding in C++?
1842.
Define precondition and post-condition to a member function in C++?
1843.
What are the conditions that have to be met for a condition to be an invariant of the class?
1844.
What are proxy objects in C++?
1845.
Name some pure object oriented languages?
1846.
What is a node class in c++?
1847.
What is an orthogonal base class in C++?
1848.
What is a container class? What are the types of container classes in C++?
1849.
How do you write a function that can reverse a linked-list in C++?
1850.
What is polymorphism in C++?
1851.
How do you find out if a linked-list has an end? (i.e. the list is not a cycle)
1852.
How can you tell what shell you are running on UNIX system?
1853.
What is Boyce Codd Normal form?
1854.
What is pure virtual function?
1855.
Write a Struct Time where integer m, h, s are its members
1856.
How do you traverse a Btree in Backward in-order?
1857.
What is the two main roles of Operating System?
1858.
In the derived class, which data member of the base class are visible?
1859.
How do you find out if a linked-list has an end? (i.e. the list is not a cycle)
1860.
What is the difference between realloc() and free()?
1861.
What is function overloading and operator overloading?
1862.
What is the difference between declaration and definition?
1863.
What are the advantages of inheritance in C++?
1864.
How do you write a function that can reverse a linked-list?
1865.
What do you mean by inline function?
1866.
Write a program that ask for user input from 5 to 9 then calculate the average
1867.
Write a short code using C++ to print out all odd number from 1 to 100 using a for loop
1868.
What is public, protected, private in C++?
1869.
Write a function that swaps the values of two integers, using int* as the argument type.
1870.
Tell how to check whether a linked list is circular.
1871.
What is virtual constructors/destructors?
1872.
What is the difference between an ARRAY and a LIST?
1873.
Does c++ support multilevel and multiple inheritance?
1874.
What is a template in C++?
1875.
Define a constructor - What it is and how it might be called (2 methods).
1876.
You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. new() and malloc()
1877.
What is the difference between class and structure in C++?
1878.
What is RTTI in C++?
1879.
What is encapsulation in C++?
1880.
What is a C++ object?
1881.
Describe PRIVATE, PROTECTED and PUBLIC – the differences and give examples.
1882.
What is C++ namespace?
1883.
What do you mean by inheritance?
1884.
What is a COPY CONSTRUCTOR and when is it called?
1885.
What is Boyce Codd Normal form in C++?
1886.
What is virtual class and friend class?
1887.
What is the word you will use when defining a function in base class to allow this function to be a polimorphic function?
1888.
What do you mean by binding of data and functions?
1889.
What are 2 ways of exporting a function from a DLL?
1890.
What is the difference between an object and a class?
1891.
Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].
1892.
What is a C++ class?
1893.
What is friend function in C++?
1894.
Which recursive sorting technique always makes recursive calls to sort subarrays that are about half size of the original array?
1895.
What is abstraction in C++?
1896.
What are virtual functions in C++?
1897.
What is the difference between an external iterator and an internal iterator? Describe an advantage of an external iterator.
1898.
What is a scope resolution operator?
1899.
What do you mean by pure virtual functions?
1900.
What is polymorphism in C++? Explain with an example?
1901.
How can you quickly find the number of elements stored in a a) static array b) dynamic array ?
Why is it difficult to store linked list in an array?
How can you find the nodes with repetetive data in a linked list?
1902.
What is the output of the following program? Why?
1903.
Why are arrays usually processed with for loop?
1904.
What is an HTML tag?
1905.
Explain which of the following declarations will compile and what will be constant ...
1906.
You are given a simple code for the class BankCustomer. Write the following functions ...
1907.
What problems might the following macro bring to the application?
1908.
Anything wrong with this code?
T *p = new T[10];
delete p;
1909.
Anything wrong with this code?
T *p = 0;
delete p;
1910.
How do you decide which integer type to use?
1911.
What is the best way to declare and define global variables?
1912.
What does extern mean in a function declaration?
1913.
What can I safely assume about the initial values of variables which are not explicitly initialized?
1914.
What is the difference between char a[] = “string?; and char *p = “string?;?
1915.
What is the auto keyword good for in C++?
1916.
How do I declare an array of N pointers to functions returning pointers to functions returning pointers to characters?
1917.
What does extern mean in a function declaration in C++?
1918.
How do I initialize a pointer to a function?
1919.
How do you link a C++ program to C functions?
1920.
Explain the scope resolution operator.
1921.
What are the differences between a C++ struct and C++ class?
1922.
How many ways are there to initialize an int with a constant?
1923.
How does throwing and catching exceptions differ from using setjmp and longjmp?
1924.
What is a default constructor in C++?
1925.
What is a conversion constructor C++?
1926.
What is the difference between a copy constructor and an overloaded assignment operator?
1927.
When should you use multiple inheritance?
1928.
Explain the ISA and HASA class relationships. How would you implement each in a class design?
1929.
When is a template a better solution than a base class?
1930.
What is a mutable member?
1931.
What is an explicit constructor?
1932.
What is the Standard Template Library (STL)?
1933.
Describe run-time type identification.
1934.
What problem does the namespace feature solve?
1935.
Are there any new intrinsic (built-in) data types?
1936.
Will the following program execute?
1937.
Will this C++ program execute or not?
1938.
What is the difference between Mutex and Binary semaphore?
1939.
In C++, what is the difference between method overloading and method overriding?
1940.
What methods can be overridden in Java?
1941.
What are the defining traits of an object-oriented language?
1942.
Can you be bale to identify between Straight- through and Cross- over cable wiring? and in what case do you use Straight- through and Cross-over?
1943.
If you hear the CPU fan is running and the monitor power is still on, but you did not see any thing show up in the monitor screen. What would you do to find out what is going wrong?
1944.
Assignment Operator - What is the diffrence between a "assignment operator" and a "copy constructor"?
1945.
RTTI - What is RTTI in C++?
1946.
STL Containers - What are the types of STL containers?
1947.
Write an expression or Perl script to identify the entered IP address is valid or not?
1948.
Packing and Unpacking.

Hi, I want to get output as 0x23400000345....
in the below example How to get?
i tried out, but unable to get the answer

$r=0x234;
$t=0x345;
$y=pack(L L,$t,$r);
$x1=unpack(L!,pack(P,$y));
printf("
The value is $x1");

I didnt get constant output?
1949.
How to sort dates in Perl?
1950.
Sort a word "system" in perl/shell without using built in functions output should be emssty?
1951.
How to find a substring in a string without using substr built in functions, and print the substring found?
1952.
Write a script to reverse a string without using Perls built in function?
1953.
Try pattern matching for the following:
1) 10.111.23.11
2) /root/abc/cde/fgg/ac.xml --> Get file name without extention.
3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention.
4) What does "DIE" meant in PERL?
5) chomp
6) "This is saturday" --> Print the weekday number.
7) 11-2-2009 --> Print the name of the month.
8) Reverse the string without using func in C.?
1954.
Why do you use only Perl when there a lot of more languages available in market like C, Java?
1955.
What is the meaning of rigging?
1956.
What is the difference between having a parenthesis after module name and without parenthsis after module name?
i.e Package::Module();
and Package::Module;
1957.
Write a Perl script to find a particular word in a paragraph?
1958.
Write a perl script to find whether a given line of text is starting and ending with same word or not?
1959.
What is caller function in perl?
1960.
How to make the following assignment, as arrayreference assignment?

my $arr_ref=[1,2,3,4,4,elem];
1961.
Difference between Perl and Mod_perl?
1962.
Why we use "use lib $path"?
1963.
Write a script to generate n prime no.s?
1964.
Write a script to display mirror image of a entered value and also check whether Palindrome?
1965.
What is CGI?
1966.
What is Perl?
1967.
Should I use CGI or an API?
1968.
What is the difference between an interpreted language and a compiled language?
1969.
What is Difference between CGI and JAVA?
1970.
Why should I use CGI?
1971.
Can I do HTTP authentication using CGI?
1972.
Can I pass JavaScript variables to a CGI Perl program?
1973.
Can I run a CGI script without returning a new page to the browser?
1974.
What is a CGI bin directory?
1975.
How can I run my CGI program live in a debugger?
1976.
What is the difference between a CGI script and a CGI program?
1977.
Does CGI create new security risks?
1978.
How do I launch a program (.exe) that is located on the Server from a Web page?
1979.
Can I redirect users to another page?
1980.
Is it possible to set a cookie and then redirect a return visitor to a different url all using cgi?
1981.
When do I need to use CGI?
1982.
Is there an equivalent of JavaScripts escape() function in Perl?
1983.
What is the difference between object oriented and structured oriented programming?
1984.
Is it a script or a program?
1985.
Explain Is CGI a script or a program?
1986.
Are there some interactive debugging tools and services available?
1987.
Do I need to be on Unix?
1988.
How can I stop my CGI script reading and writing files as nobody?
1989.
Can I identify users/sessions without password protection?
1990.
Do I have to use Perl?
1991.
What do I absolutely need to know in CGI?
1992.
How many sections are there in data division?
1993.
What is Redefines clause?
1994.
What is the different between index and subscript?
1995.
What is the difference between Structured COBOL Programming and Object Alternativelyiented COBOL programming?
1996.
What divisions, sections and paragraphs are mandatory for a COBOL program?
1997.
What happens when we move a comp-3 field to an edited (say z (9). ZZ-)?
1998.
What is the difference between external and global variables?
1999.
What is difference between COBOL and VS COBOL II?
2000.
Difference between next and continue clause?
2001.
What is the Importance of GLOBAL clause According to new standards of COBOL?
2002.
What is the Purpose of POINTER Phrase in STRING command?
2003.
What is the LINKAGE SECTION used for?
2004.
Describe the difference between subscripting and indexing?
2005.
Differentiate COBOL and COBOL-II. (Most of our programs are written in COBOLII, so, it is good to know, how, this is different from COBOL)?
2006.
Why do we code S9 (4) comp. Inspite of knowing comp-3 will occupy less space ?
2007.
How do you code COBOL to access a parameter that has been defined in JCL? And do you code the PARM parameter on the EXEC line in JCL?
2008.
What do you feel makes a good program?
2009.
What is the difference between static call and Dynamic call?
2010.
Give some advantages of REDEFINES clause?
2011.
How to execute a set of JCL statements from a COBOL program?
2012.
How do you submit JCL via a COBOL program?
2013.
What care has to be taken to force program to execute above 16 Meg line?
2014.
What is the difference between SEARCH and SEARCH ALL? What is more efficient?
2015.
What guidelines should be followed to write a structured COBOL prgm?
2016.
What is Pic 9v99 Indicates?
2017.
What is the difference between PIC 9.99 and 9v99?
2018.
What is the difference between a DYNAMIC and STATIC call in COBOL?
2019.
How can I tell if a module is being called DYNAMICALLY or STATICALLY?
2020.
What is the point of the REPLACING option of a copy statement?
2021.
What is the difference between a binary search and a sequential search? What are the pertinent COBOL commands?
2022.
What is LENGTH in COBOL II?
2023.
What is SET TO TRUE all about, anyway?
2024.
What is the default value(s) for an INITIALIZE and what keyword allows for an override of the default?
2025.
In an EVALUTE statement is the order of the WHEN clauses significant?
2026.
In a COBOL II PERFORM statement, when is the conditional tested, before or after the perform execution?
2027.
When is a scope terminator mandatory?
2028.
Explain the difference between an internal and an external sort, the pros and cons, internal sort syntax etc?
2029.
If you were passing a table via linkage, which is preferable - a subscript or an index?
2030.
What is the difference between a subscript and an index in a table definition?
2031.
What is the linkage section?
2032.
Explain call by context by comparing it to other calls?
2033.
What was removed from COBOL in the COBOL II implementation?
2034.
What is the significance of above the line and below the line?
2035.
What is the difference between NEXT SENTENCE and CONTINUE?
2036.
What is an in line PERFORM? When would you use it? Anything else you wish to say about it.
2037.
What is an explicit scope terminator?
2038.
What are the differences between COBOL and COBOL II?
2039.
How do you reference the following file formats from COBOL programs?
2040.
What is COMP SYNC?
2041.
How many bytes do a S9 (7) COMP-3 field occupy?
2042.
How do you define a variable of COMP-1 and COMP-2?
2043.
What is COMP-1 and COMP-2?
2044.
What is the difference between COMP and COMP-3?
2045.
How is sign stored in a COMP field?
2046.
How is sign stored in a comp-3 field?
2047.
How is sign stored in Packed Decimal fields and Zoned Decimal fields?
2048.
What do you do to resolve SOC-7 error?
2049.
Can I redefine an X(100) field with a field of X(200)?
2050.
What does EXIT do?
2051.
What the difference is between CONTINUE and NEXT SENTENCE?
2052.
What is the difference between performing a SECTION and a PARAGRAPH?
2053.
How do you define a sort file in JCL that runs the COBOL program?
2054.
How do you sort in a COBOL program Give sort file definition, sort statement syntax and meaning?
2055.
My program has an array defined to have 10 items. Due to a bug, I find that even if the program access the 11th item in this array, the program does not ABEND. What is wrong with it?
2056.
What is binary search?
2057.
What should be the sorting order for SEARCH ALL?
2058.
What is the difference between SEARCH and SEARCH ALL?
2059.
What is the difference between index and subscript?
2060.
How do you define a table/array in COBOL?
2061.
What does the IS NUMERIC clause establish?
2062.
What are 77 levels used for?
2063.
What does the INITIALIZE verb do?
2064.
What are the different data types available in COBOL?
2065.
Name the divisions, which are available in a COBOL program?
2066.
What are the types of record locks and how are they set?
2067.
How do you set a return code to the JCL from a COBOL program?
2068.
What is SSRANGE, NOSSRANGE?
2069.
What is AMODE(24), AMODE(31), RMODE(24) and RMODE(ANY) (applicable to only MVSESA Enterprise Server) ?
2070.
What is Static and Dynamic linking?
2071.
How many bytes does a S9(7) COMP-3 field occupy?
2072.
What the difference is between CONTINUE and NEXT SENTENCE ?
2073.
When would you use in-line perform?
2074.
What is a scope terminator Give example?
2075.
How do you come out of an EVALUATE statement?
2076.
What is the use of EVALUATE statement?
2077.
How are record locks released?
2078.
What does a status return code of nn29 mean in relation to record locks?
2079.
What is an area sweep and when is it used?
2080.
Why would you use find and get rather than to obtain?
2081.
What is a bind?
2082.
If you are current on the owner of a set, what is the difference between obtain next and obtain first?
2083.
How you can read the file from bottom?
2084.
Is it possible that the REDEFINES clause has different picture clauses compared to the one it redefined?
2085.
What are the different forms of EVALUATE statement?
2086.
Why do we code s9 (4) comp In spite of knowing comp-3 will occupy less space?
2087.
What is the difference between Structured COBOL Programming and Object Alternativelyiented COBOL?
2088.
What is PERFORM what is VARYING?
2089.
How do you differentiate between COBOL and COBOL-II?
2090.
Why do we code S9 (4) comp. Inspite of knowing comp-3 will occupy less space?
2091.
What is the difference between a binary search and a sequential search what are the pertinent COBOL?
2092.
What is the default value(s) for an INITIALIZE? What keyword will allow for an override of the default?
2093.
What is the difference between comp and comp-3 usage Explain other COBOL usages?
2094.
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
2095.
Explain how to differentiate call by context by comparing it to other calls?
2096.
What COBOL construct is the COBOL II EVALUATE meant to replace?
2097.
What is an in line PERFORM When would you use it anything else to say about it?
2098.
Can you call an OS VS COBOL pgm from a VS COBOL II pgm ?
2099.
What are the steps you go through while creating a COBOL program executable?
2100.
What are the differences between OS VS COBOL and VS COBOL II?
2101.
How can you submit a job from COBOL programs?
2102.
How do you make a NET component talk to a COM component?
2103.
What are queued components?
2104.
C is aggregated by B, which in turn aggregated by A. Our client requested C. What will happen?
2105.
How does a DCOM component know where to instantiate itself?
2106.
What kind of components can be used as DCOM servers?
2107.
What are the different compatibility types when we create a COM component?
2108.
How to Use structs in COM interfaces when Automation compatibility is not an issue?
2109.
Do COM keep track of all the object references (Accounting)?
2110.
how to call a dll as a COM dll?
2111.
Define and explain about COM?
2112.
Differentiate normal DLL to COM DLL?
2113.
When you call CoInitialize(NULL) function how it works internally?
2114.
Explain Futures of COM?
2115.
How do you know it is general dll or com dll?
2116.
Can a COM interface be implemented by more than one COM class in the same COM component?
2117.
Which tool is used to configure the port range and protocols for DCOM communications?
2118.
What are the purposes of AddRef, Release and QueryInterface functions?
2119.
What is IUnknown? What methods are provided by IUnknown?
2120.
What should QueryInterface functions do if requested object was not found?
2121.
What happens when client calls CoCreateInstance?
2122.
How to create an instance of the object in COM?
2123.
What is the difference, if any, between OLE and COM?
2124.
What is a moniker?
2125.
Suppose we have object B and aggregated object C (in- proc server), created by B. Can you access any interface of B from C? What?s the difference between aggregated and contained objects?
2126.
What is In-proc?
2127.
Explain What is high debugging?
2128.
How to set a read or write watchpoint for a variable?
2129.
Explain What is BDM, and what is its use?
2130.
Explain What are the tradeoffs in using BDM for in-circuit debug?
2131.
What bug tracking tools you have used? Have you used any free tools?
2132.
What is CTC abbreviation?
2133.
How to debug EJB in JBoss (WebLogic or other J2EE application server) using IDE?
2134.
What is Delphi?
2135.
What versions of Delphi are there?
2136.
What operating systems does Delphi support?
2137.
How much disk space, memory, etc, do I need to run Delphi?
2138.
How tough is it to learn Delphi?
2139.
What is the difference between Delphi and Delphi Client/Server?
2140.
Can we write multi-user database applications in regular Delphi?
2141.
What is the history of Delphi?
2142.
Where can I get a copy of Delphi?
2143.
What if I do not have a CD-ROM drive?
2144.
What technical support do we get with Delphi?
2145.
I just bought Delphi. Where are the language and library reference manuals?
2146.
Can I use DLLs developed in C or C++ from Delphi?
2147.
Can I make calls to Delphi code from C or C++?
2148.
How do we get access to a database from Delphi?
2149.
Does Delphi support the back-end?
2150.
Can I use the ODBC drivers that I got with ?
2151.
How do I write a change password function for a Paradox table?
2152.
How can I manipulate data programatically?
2153.
Why do I get compile errors acessing the Sender object in events?
2154.
Are there any tools to help me migrate my applications to Delphi?
2155.
How do I close a modal form? For that matter, what is the best way to close any form?
2156.
Do I have to know a lot about the Windows API to use Delphi?
2157.
Do I have to understand object-oriented programming to use Delphi?
2158.
How does Delphis exception handling work?
2159.
How does Delphi handle Windows callbacks?
2160.
When I use the Glyph property, how do I know which color is transparent?
2161.
I am trying to call from Delphi and it GPFs. Whats up?
2162.
How do I write a global error handler?
2163.
Why do I get exception messages even though I am in protected code?
2164.
What should I give to Windows API functions that want a hWnd?
2165.
Please write a code in C / Verilog to implement a basic FIR filter?
2166.
Do you know How is the non-periodic nature of the input signal handled?
2167.
What is the difference between ProtoPlus and ProtoPlus Lite?
2168.
Can we create a table with out primary key?
2169.
Explain what is dirac delta function and its fourier transform and its importance?
2170.
Suppose we are sending address of thesalve and then data then after i want to read the data which i was sent recently, in that case before im reading is there any need to send a stop bit before read?
2171.
How do we implement a fourth order Butterworth LP filter at 1kHz if sampling frequency is 8 kHz?
2172.
What is an anti aliasing filter and why is it required?
2173.
Explain Is the Gibbs phenomenon ever a factor?
2174.
What is Document Type Definition (DTD)?
2175.
Can QEngine test Java applets?
2176.
what are Standards for Software Test Plans?
2177.
What is test case analysis?
2178.
What is the difference between GUI testing and blackbox testing?
2179.
What are the main things we have to keep in mind while writing?
2180.
What is Test Bug?
2181.
What is the difference between UseCase and TestCase?
2182.
What is installation shield in testing?
2183.
What are the management tools we have in testing?
2184.
Can we write Functional testcase based on only BRD or only Use case?
2185.
What is main difference between smoke and sanity testing? when these are performed? Explain with example?
2186.
What Technical Environments have you worked with?
2187.
Have you ever converted Test Scenarios into Test Cases?
2188.
What is the ONE key element of a Test Plan?
2189.
What is SQA testing? tell us steps of SQA testing?
2190.
How do you promote the concept of phase containment and defect prevention?
2191.
Which Methodology u follow in ur Testcase?
2192.
specy the tools used by mnc companys?
2193.
What are the test cases prepared by the testing team?
2194.
During the start of the project how will the company come to an conclusion that tool is required for testing or not?
2195.
Define Bug Life Cycle? What is Metrics?
2196.
What is a Test procedure?
2197.
What is the difference between SYSTEM TESTING and END-TO-END TESTING?
2198.
What is Traceability Matrix? Is there any interchangeable term for Traceability Matrix?
2199.
What is the difference between an exception and an error?
2200.
Correct bug tracking process - Reporting, Re-testing, Debigging?
2201.
What is the difference between bug and defect?
2202.
How much time is/should be alloated for Testing out of total Development time based on industry standards?
2203.
What are test bugs?
2204.
Define Quality - bug free, Functionality working or both?
2205.
what is the purpose of software testings - Bug removal, Systems functionality working, quality or all?
2206.
What is the major difference between Web services and client server environment?
2207.
Is there any tool to calculate how much time should be alloated for Testing out of total Development?
2208.
What is Scalability Testing? Which tool is used?
2209.
Define Reliability?
2210.
Cost of solving a bug from requirements phase to testing phase - increases slowly, decreases, increases steeply or remains constant?
2211.
What is calability testing?
2212.
What is the difference between end to end testing and system testing?
2213.
What kind of things does one need to know before starting an automation project?
2214.
Have you worked with datapools and what is your opinion on them?
2215.
What is difference between a Test Plan, a Test Strategy, A Test Scenario, and A Test Case? Whats is their order of succession in the STLC?
2216.
Who will prepare the Tracebility Matrix?
2217.
How to use of E4X with XML?
2218.
Tell me about browser compatibility with E4X?
2219.
Using E4X how can we make XML easier to use?
2220.
Using E4X how can we define XML document as a JavaScript object?
2221.
Tell me how can we use E4X in Mozilla and Mozilla Based browsers?
2222.
What you understand about ECMA?
2223.
How we say JavaScript as same as ECMAScript?
2224.
How you define E4X?
2225.
What is the command used to display line numbers in vi editor?
2226.
What is the command used to delete current line in vi editor?
2227.
How to return to shell without leaving vi editor?
2228.
How to create a .exrc file in vi editor?
2229.
What is the format of vi command?
2230.
What is the difference between ZZ and :wq commands?
2231.
What is the command used to replace many characters?
2232.
How to enter from command mode to insertion mode?
2233.
Which command is used to replace many characters?
2234.
What does the /text command do?
2235.
How to replace String "a" with String "b" in whole file of the vi editor?
2236.
What are the different commands used to quit from the vi editor?
2237.
What are the different delete commands used in vi editor?
2238.
What are the two different modes in vi editor?
2239.
What is the difference between lettered buffer and temporary buffer?
2240.
What is the command used to append text after current line?
2241.
How to append a file to current file?
2242.
What does the c$ command do from command mode?
2243.
Explain What is XSL-FO?
2244.
Which is the best tool one should learn i.e the tool having demand in the market for XSL?
2245.
Discuss the QTP Environment?
2246.
Can we encode mathematics using XML?
2247.
Explain in details about the XSL-FO?
2248.
Explain about Test Fusion Report of QTP?
2249.
Explain about non-XML resources?
2250.
How you can enhance your XSL test?
2251.
What is the advantage of automated testing over manual testing?
2252.
Explain more about the Test Fusion Report of QTP?
2253.
Explain how Does Run time data (Parameterization) is handled in QTP?
2254.
What is the terms Test Object Model, Test Object and Run-Time object?
2255.
What is XSL check point?
2256.
What is QTP testing process?
2257.
What is XSL FO Documents? Explain XSL-FO Documents structure?
2258.
Can you give us a complete list of the Fortran commands and what they do?
2259.
Do we need to prompt the user for input on our programs?
2260.
How should one spell FORTRAN/Fortran?
2261.
How does Fortran 90 relate to FORTRAN 77?
2262.
Why do you put so many lines of empty space in your programs?
2263.
What directory is used by the compiler for compiling a Fortran Program? Where does f77 live?
2264.
How do you use a logical variable? What is stored there?
2265.
Where can I get a Fortran Compiler for IBM PC?
2266.
How do we know where various steps go in a Fortran program?
2267.
Why does not Fortran have intrinsic functions for something as simple as factorial?
2268.
What can we do if our lines wrap around to the next line?
2269.
What is the advantage of an array over a spreadsheet format?
2270.
Do spaces mater in Fortran equations?
2271.
What is high debugging?
2272.
What are the tradeoffs in using BDM for in-circuit debug?
2273.
What is BDM, and what is its use?
2274.
What is Haskell?
2275.
What are the features of Haskell?
2276.
What to expect from Haskell?
2277.
Explain comparison of traditional static languages with Haskell?
2278.
Compare Haskell to modern dynamic languages?
2279.
Explain Haskell Compilation, debugging, and performance analysis?
2280.
Explain In VB which control does not have event?
2281.
Explain Which is the most powerful programing language and why?
2282.
Explain How to convert decimal to binary and its formula?
2283.
Explain process of creating a DASHBOARD in Microstrategy?
2284.
Explain a dangling pointer?
2285.
Explain LPCTSTR? What does LP denote it?
2286.
What is library in C?
2287.
What is ILU?
2288.
Explain the full form of ILU?
2289.
What type of questions asked in campus interview?
2290.
What are the differences between malloc() and calloc()?

What are macros? what are its advantages and disadvantages?
2291.
Who is the founder of Lisp Programming?
2292.
How to determine if a file is a directory or not? How do I get the current directory name from within a Lisp program? Is there any way to create a directory?
2293.
Explain What is the ouput like?
2294.
What if we get interrupted?
2295.
How complex can we get?
2296.
Can we call Lisp functions from other languages?
2297.
How to improve a Lisp programming style and coding efficiency?
2298.
Explain What is the "minimal" set of primitives needed for a Lisp interpreter?
2299.
How we have two Lisp processes communicate via unix sockets?
2300.
Explain the purpose of this newsgroup?
2301.
Why we need LISP?
2302.
How to save an executable image of my loaded Lisp system? How to run a Unix command in Lisp? How to exit Lisp? Access environment variables?
2303.
What is the difference between Scheme and Common Lisp?
2304.
How to pass commands to LG3?
2305.
Lisp books, introductions, documentation, periodicals, journals, and conference proceedings!
2306.
How to save programs to files?
2307.
How to learn about implementing Lisp interpreters and compilers?
2308.
How to call non-Lisp functions from Lisp?
2309.
What is a "Lisp Machine" (LISPM)?
2310.
Will there be any difference in the image buffer size if it is loaded in from CString to LPTSTR using GetBuffer()? lptstr = string.GetBuffer(0);
2311.
How to update windows title bar dynamically?
2312.
What is CTargetObject?
2313.
How to find the mouse entering an image and while entering need to display next image?
2314.
How we call a dialog in another dialog?
2315.
List out the parameters of WinMain Function?
2316.
How to create a button dynamically?
2317.
What is a message map?
2318.
List out the basic features of MFC?
2319.
How to give color for dialog button or static buuto?
2320.
Which Macro is a Super set of other two macro DECLARE_SERIAL, DECLARE_DYNAMIC and DECLARE_DYNCREATE?
2321.
Visual Programming c++ coding for create a paint application?
2322.
What is the use of CCmdTarget?
2323.
General purpose classes in MFC?
2324.
What is primitive and non-primitive application?
2325.
What is the base class for MFC?
2326.
How you find memory leaks?
2327.
If application hangs while SendMessage is waiting for the result, how you handle it?
2328.
How can update edit control data of an executing application from other application?
2329.
What is stack size in win32 program?
2330.
what is the use of CWinApp class?
2331.
What is model and modeless dialog box? Give some examples?
2332.
What is the base class for MFC Framework?
2333.
What is the flow of SDI application?
2334.
What is synchronization objects types and where we are using in the code?
2335.
Whats is DDX & DDV in MFC?
2336.
What is Abstract method?
2337.
What is Virtual method?
2338.
What is Polymorphisms?
2339.
What is Abstract Class?
2340.
When to use Interface over abstract class?
2341.
What is Sealed modifiers?
2342.
What is Inheritance?
2343.
What is New modifiers?
2344.
What is Virtual keyword?
2345.
What is an Interface?
2346.
What is Static Method?
2347.
What is Static field?
2348.
What is Class?
2349.
What is Object?
2350.
Can Struct be inherited?
2351.
What is Method Overriding? How to override a function in C#?
2352.
What is Method overloading?
2353.
What is Overriding?
2354.
Default Access modifiers in C#?
2355.
Can we specify the access modifier for explicitly implemented interface method?
2356.
What is Protected Internal access modifier in C#?
2357.
What is Protected access modifier in C#?
2358.
What is Internal access modifier in C#?
2359.
What is Private access modifier in C#?
2360.
What is Public access modifier in C#?
2361.
What is pure virtual function in OOP?
2362.
When to Use Abstract Classes and When Interfaces.
2363.
What are Constructors?
2364.
What are the various types of Constructor
2365.
Whats the Difference between Interface and Abstract Class?
2366.
What can you do to make class available for inheritance but you need to prevent its method to come in inheritance chain?
2367.
What Are Attributes in DotNet?
2368.
What is Polymorphism?
2369.
Can we declare private class in a Namespace?
2370.
What is a private constructor? Where will you use it?
2371.
In which cases you use override and new base?
2372.
Can we call a base class method without creating instance?
2373.
Why is the name pascal?
2374.
What is standard Pascal?
2375.
What is the history of Pascal?
2376.
What are the different Pascal standards?
2377.
What is the current status of Pascal standards?
2378.
What are the major dialects of Pascal in use today?
2379.
What is IP Pascal?
2380.
Can IP Pascal compile my Turbo/think/MWP Program?
2381.
Why use the standard version of the language (when other dialects are more widely used)?
2382.
Why is nOt IP Pascal compatible with Turbo/Borland�/Dephi�/Kylix Pascal ?
2383.
What does IP stand for?
2384.
Is IP Pascal new?
2385.
What is the lifetime of IP Pascal?
2386.
Should standard Pascal be used without extentions?
2387.
What are the basic features of Pascal?
2388.
Is Pascal designed to be a teaching language?
2389.
What are the differences between apple Pascal and the standard?
2390.
Why do you use Perl?
2391.
How do I set environment variables in Perl programs?
2392.
Which of these is a difference between C++ and Perl?
2393.
How to open and read data files with Perl
2394.
How do I do fill_in_the_blank for each file in a directory?
2395.
How do I generate a list of all .html files in a directory?
2396.
What is Perl one-liner?
2397.
What happens when you return a reference to a private variable?
2398.
How to turn on Perl warnings? Why is that important?
2399.
What are scalar data and scalar variables?
2400.
Why should I use the -w argument with my Perl programs?
2401.
I want users send data by formmail but when they send nothing or call it from web site they will see error. codes in PHP like this: if (isset($HTTP_POST_VARS)){ .......... } else{ echo ("error lalalalal") } How it will look in perl?
2402.
What is the output of the following Perl program?
1 $p1 = "prog1.java";
2 $p1 =~ s/(.*).java/$1.cpp/;
3 print "$p1
";
2403.
Why are not Perls patterns regular expressions?
2404.
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
2405.
How do I do < fill-in-the-blank > for each element in a hash?
2406.
How do I sort a hash by the hash key?
2407.
How do you print out the next line from a filehandle with all its bytes reversed?
2408.
How do I send e-mail from a Perl/CGI program on a Unix system?
2409.
How to read from a pipeline with Perl
2410.
Why is it hard to call this function: sub y { "because" }
2411.
What does $result = f() .. g() really return?
2412.
Why does Perl not have overloaded functions?
2413.
What does read() return at end of file?
2414.
What does new $cur->{LINK} do? (Assume the current package has no new() function of its own.)
2415.
How do I sort a hash by the hash value?
2416.
How to read file into hash array ?
2417.
How do you find the length of an array?
2418.
What value is returned by a lone return; statement?
2419.
What is the difference between /^Foo/s and /^Foo/?
2420.
Does Perl have reference type?
2421.
How to dereference a reference?
2422.
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?
2423.
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
2424.
How do I do < fill-in-the-blank > for each element in an array?
2425.
How do I replace every character in a file with a comma?
2426.
What is the easiest way to download the contents of a URL with Perl?
2427.
How to concatenate strings with Perl?
2428.
How do I read command-line arguments with Perl?
2429.
When would local $_ in a function ruin your day?
2430.
What happens to objects lost in "unreachable" memory..... ?
2431.
Assume that $ref refers to a scalar, an array, a hash or to some nested data structure. Explain the following statements:
2432.
How do you match one letter in the current locale?
2433.
How do I print the entire contents of an array with Perl?
2434.
How many ways can we express string in Perl?
2435.
How do you give functions private variables that retain their values between calls?
2436.
What are the arguments present in pattern matching algorithms?
2437.
Explain the function SUB in algorithmic notation?
2438.
In Algorithmic context how would you define book keeping operations?
2439.
Given a system of N equations whose coefficient matrix A is triangular and is stored in a vector R and the right hand side vector B, this algorithm obtains the solution vector X. Sum is a temporary variable. I am M are integer variables. How to follow the algorithm?
2440.
Define and describe an iterative process with general steps of flow chart?
2441.
State recursion and its different types?
2442.
How can an inductive definition be realized?
2443.
Explain about procedural body and computation boxes?
2444.
Explain the depth of recursion?
2445.
State the problems which differentiate between recursive procedure and non-recursive procedure?
2446.
How do I rotate a 2D point?
2447.
How do I generate a bezier curve that is parallel to another bezier?
2448.
How do I find a t value at a specific point on a bezier?
2449.
How do I rotate a 3D point?
2450.
What is ARCBALL?
2451.
What is comp.ai.genetic all about?
2452.
Write a function that finds the last instance of a character in a string
2453.
Return Nth the node from the end of the linked list in one pass.
2454.
Counting set bits in a number
2455.
Define and state the importance of sub algorithm in computation and its relation ship with main algorithm?
2456.
Give the difference of format between an algorithm and a sub algorithm?
2457.
What is the general algorithm model for any recursive procedure?
2458.
Explain the function of KWIC_Create?
2459.
Explain about the algorithm ORD_WORDS?
2460.
Name any three skills which are very important in order to work with generating functions.
2461.
The most basic tool used to express generating functions in closed form is the closed form expression for the geometric series, which is an expression of the form a+ar+ar2+-------+arn. It can either be terminated or extended indefinitely. What are the restrictions for this geometric series?
2462.
What is the general strategy for Markov Algorithm?
2463.
What are the two ways through which the Markov algorithm terminates?
2464.
Define string in an algorithmic notation and an example to support it?
2465.
How to find median of a BST?
2466.
What is Debugging with Purify?
2467.
How to obtain a memory dump from an application that crashes?
2468.
What is python?
2469.
Is python the right choice for Web based Programming?
2470.
What are uses of lambda?
2471.
When you need ordered container of things, which will be manipulated, use lists.
2472.
When do you use list vs. tuple vs. dictionary vs. set?
2473.
Do they know a tuple/list/dict when they see it?
2474.
What is used to represent Strings in Python? Is double quotes used for String representation or single quotes used for String representation in Python?
2475.
Who created the Python programming language?
2476.
Why cannot lambda forms in Python contain statements?
2477.
How is memory managed in Python?
2478.
Which of the languages does Python resemble in its class syntax?
2479.
Why was the language called as Python?
2480.
Does Python support strongly for regular expressions? What are the other languages that support strongly for regular expressions?
2481.
Why is not all memory freed when Python exits?
2482.
What are the disadvantages of the Python programming language?
2483.
What is the language from which Python has got its features or derived its features?
2484.
What is the Java implementation of Python popularly known as?
2485.
What is the method does join() in python belong?
2486.
Does python support switch or case statement in Python? If not what is the reason for the same?
2487.
How is the Implementation of Pythons dictionaries done?
2488.
What is the statement that can be used in Python if a statement is required syntactically but the program requires no action?
2489.
What is all the operating system that Python can run on?
2490.
What are the uses of List Comprehensions feature of Python?
2491.
What is used to create Unicode string in Python?
2492.
What is the optional statement used in a try except statement in Python?
2493.
What is quantify debugging?
2494.
What is debug data?
2495.
What are the differences betweeen Rails 2.x and Rails 3?
2496.
Is it possible to build a 50% bespoke e-commerce platform hence having the ability to customize everything down the line? For example would it make sense to start coding an
application on the Ruby on Rails framework but where the most complex/time consuming code pieces (e.g. shopping cart, etc) can be initially bolted on (hence diminishing
development time and cost) having the ability to change them completely further down the line?
2497.
What i have to do to view my project always on browser?
2498.
Is Ruby is a Scripting Language or Compiled Language?
2499.
How are Model views and controllers related?
2500.
What is the functionality of Model views and controllers?
2501.
What is the difference between sessions and flash?
2502.
What are filters? and how many types of filters are there in ruby?
2503.
what is ruby software and where and when it is usefull.
Is it usefull to data base developer, if yes...where?
2504.
How will be the future for ruby on rails?
2505.
What is difference between form_for and form_tag?
2506.
Why do we use request.xhr? in rails?
2507.
what the difference between static scaffolding and Dynamic scaffolding?
2508.
Whats the difference between symbol and string?
2509.
What is session and cookies?
2510.
Why RubyonRails?
2511.
Explain about ruby code blocks?
2512.
Explain about interpolation?
2513.
Explain about Float, Dig and Max?
2514.
How does ruby deal with extremely large numbers?
2515.
Explain about Class variable and global variable?
2516.
Explain about variables?
2517.
Explain about ruby names?
2518.
Explain about normal method class?
2519.
Explain about methods?
2520.
Explain about the defined operator?
2521.
Explain about operators in Ruby?
2522.
Explain about environment variables present in ruby?
2523.
Explain about the command line options?
2524.
Explain about garbage collection feature of ruby?
2525.
Explain about portability?
2526.
Explain about class libraries in ruby?
2527.
Explain about the programming language ruby?
2528.
What is Rails?
2529.
Describe class libraries in Ruby.
2530.
Explain the concepts and capabilities of garbage collection feature of Ruby.
2531.
Describe the environment variables present in Ruby.
2532.
Interpolation is a very important process in Ruby, comment.
2533.
What is the use of super in Ruby Rails?
2534.
What is the use of load and require in ruby?
2535.
Explain the use of global variable $ in Ruby?
2536.
Explain the difference between nil and false in ruby?
2537.
How do sign a single data object with multiple keys?
2538.
Explain Which language should be learn for getting better job?
2539.
How to sign multiple data objects with the same signature?
2540.
Explain How to create a signature over some content at a URL such that can change the URL without breaking the signature?
2541.
Explain How a C progr