Question

What will we not do with function pointers?

(a) allocation of memory

(b) deallocation of memory

(c) both allocation & deallocation of memory

(d) finds memory status

I have been asked this question in an interview.

Question is taken from Pointer to Function in section Functions, Namespaces & Exceptions in C++ of C++

Answer 1

Correct choice is (c) both allocation & deallocation of memory

The best I can explain: As it is used to execute a block of code, So we will not allocate or deallocate memory.