Question

Clearly describe the functions of TA calloc, and free functions.​

Answer 1

Answer:

TA CALLOC : The calloc() function in C is used to allocate a specified amount of memory and then initialize it to zero. The function returns a void pointer to this memory location, which can then be cast to the desired type. The function takes in two parameters that collectively specify the amount of memory to be allocated.

FREE FUNTION : The function free() is used to de-allocate the memory allocated by the functions malloc ( ), calloc ( ), etc, and return it to heap so that it can be used for other purposes. The argument of the function free ( ) is the pointer to the memory which is to be freed.