Defined in header <ctype.h>

Defined in header <ctype.h>

Defined in header <math.h>

Causes the remaining portion of the enclosing for,

Defined in header <stdio.h>

Defined in header <time.h>

Defined in header <math.h>

This is a list of reserved keywords in C. Since they are used by the language, these keywords are not available for re-definition.

A function is a C language construct that associates a compound statement (the function body) with an

Defined in header <wchar.h>