Each individual type in the C type system has several qualified versions of

Defined in header <wchar.h>

Defined in header <wchar.h>

Allows values of integer type to be used in expressions directly. Syntax An integer constant is a

Defined in header <string.h>

Defined in header <string.h>

Defined in header <complex.h>

Defined in header <setjmp.h>

Defined in header <wchar.h>

Defined in header <stdatomic.h>