Webdefine: [verb] to determine or identify the essential qualities or meaning of. to discover and set forth the meaning of (something, such as a word). to create on a computer.
WebDefine define. define synonyms, define pronunciation, define translation, English dictionary definition of define. v. de·fined , de·fin·ing , de·fines v. tr. 1. a. To state the precise meaning of . b. To describe the nature or basic qualities of; explain: define the...
WebThe #define preprocessor directive is used to define constant or micro substitution. It can use any basic data type. Syntax: #define token value. #define token value. Let's see an example of #define to define a constant. #include <stdio.h>.