C Interview Questions and Answers


What is the easiest sorting method to use?

The answer is the standard library function qsort(). It’s the easiest sort by
far for several reasons:

It is already written.

It is already debugged.

It has been optimized as much as possible (usually).

Void qsort(void *buf, size_t num, size_t size, int (*comp)(const void *ele1, const
void *ele2));

Posted by:Richards