Usage atomic type specifier and

Declares an inline function.

Defined in header <string.h>

Defined in header <math.h>

Defined in header <math.h>

Defined in header <math.h>

Usage switch statement:

Defined in header <threads.h>

Queries size of the object or type. Used when actual size of the object must be known. Syntax

Array is a type consisting of a contiguously allocated nonempty sequence of objects with a particular element type. The number of those objects (the array size) never