Question

Which is the counterpart of the malloc()?

(a) unmalloc()

(b) proc()

(c) struc()

(d) return()

I have been asked this question during an online interview.

I'd like to ask this question from Buffer Memory topic in portion Buffering and other Data Structures of Embedded Systems

Answer 1

The correct choice is (a) unmalloc()

To explain I would say: The malloc() and unmalloc() are the system calls in which the unmalloc() is the counterpart of the malloc().