C Tutorial/Preprocessor/Preprocessor
Preprocessing
You can use preprocessor to define constant and substitution.
#include <stdio.h>
#define const 5
main(){
int i= 4;
i = i * const;
printf("%d \n", i);
}20
You can use preprocessor to define constant and substitution.
#include <stdio.h>
#define const 5
main(){
int i= 4;
i = i * const;
printf("%d \n", i);
}20