IBM COBOL400 Interview Questions

 
1.
What is the difference between section,paragraph and sentences?
2.
How array can be declare in cobol?
3.
What is the difference between comp & comp-3?
4.
What is comp?
5.
What is PERFORM? and its types?
6.
What is the difference between SEARCH and SEARCHALL?
7.
WHAT ALL THE CONDITIONES REQUIRED FOR USING OPEN OPCODE ON A FILE?
8.
Can we open close file in COBOL any number of times?
9.
What are Fillers?
What is the actual use of Fillers? With mall/simple Example?
10.
What is the cobol compiler?
11.
How to detect record is locked in Cobol/400?
Wat is the solution for that?
12.
How to Convert 2010/02/11 to m/dd/yyy.. with string and without string if any other method... code?
13.
Code how to read 5th element of the array?
14.
How to update data area in cobol 400 program?
15.
When search all is used in cobol program without sorted input data?
16.
How can i change the below code in SQL to cobol/400?
EXEC SQL SELECT COUNT(*) INTO : WS-COUNT FROM Db file
WHERE Field 1 = : WS-VAR AND
Field 2 = : WS-USERID
END-EXEC
17.
What is redefine and its syntax?
18.
What is INPUT PROCEDURE and OUTPUT PROCEDURE?
19.
Define sort? and its syntax?