Define Macro: TRUE and FAlSE : Macro Constant « Macro Preprocessor « C / ANSI-C

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C / ANSI-C » Macro Preprocessor » Macro ConstantScreenshots 
Define Macro: TRUE and FAlSE

#include <stdio.h>                     /* For input and output             */

#define TRUE  1                        /* Defines the symbol TRUE      */
#define FALSE 0                        /* Defines the symbol False     */

void main()
{
     int correct = TRUE;  /* By default indicates correct sequence entered */
     printf("%s\n", correct? "Correct!" "Wrong!");
}


           
       
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