C FAQ's
C FAQ's
? A symbolic constant is a name that substitutes for a sequence of characters. The characters may be a numeric constant, a character constant or a string constant. ? A symbolic constant allows a name to appear in place of a numeric constant, a character constant or a string. ? Symbolic constants are usually defined at the beginning of a C program. The symbolic constants may then appear later in the program in place of the numeric constants, character constants, and so on.