With every use of memory allocation function, what function should be used to release allocated memory which is no longer needed?
A
dropmem()
B
dealloc()
C
release()
D
free()
Answer & Explanation
Option: [D]
The library function free() is used to deallocate the memory that is no longer be used. This deallocated memory is dynamically allocated by malloc, calloc and realloc previously.
