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Title: NULL Pointer in C

Open Graph Title: NULL Pointer in C

Description: A NULL pointer in C is a pointer that doesn't point to any of the memory locations. The NULL constant is defined in the header files stdio.h, stddef.h as well as stdlib.h. A pointer is initialized to NULL to avoid the unpredicted behavior of a

Open Graph Description: A NULL pointer in C is a pointer that doesn't point to any of the memory locations. The NULL constant is defined in the header files stdio.h, stddef.h as well as stdlib.h. A pointer is initialized to NULL to avoid the unpredicted behavior of a

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