Bool print variable in c

Print bool c

// there is no way of pretty-print a boolean with printf
printf("%i", true);  // will print 1
printf("%i", false); // will print 0

// but we can create a macro
#define formatBool(b) ((b) ? "true" : "false")
printf("%s", formatBool(true));  // will print true
printf("%s", formatBool(false)); // will print false

Bool print variable in c

#include <stdio.h>
#include <stdbool.h>
int main(){
  int o = true;
  printf("%i", o);
  /*
  Output
  1
  1 means true
  */
  int q = false;
  printf("%i", q);
  /*
  Output
  0
  0 means false
  */
}

Similar codes

8 votes466 views3 answers
Casting in c
C
0 vote353 views1 answer
Declaration in c
C
0 vote383 views1 answer
C unused parameter
C
0 vote338 views1 answer
Battlefield4u.com
C
1 vote434 views6 answers
C to c++ converter online
C
2 votes343 views1 answer
How to make a printf in c
C
0 vote328 views1 answer
How to make a check bigger
C
1 vote342 views1 answer
How to make a hello world program in c
C
7 votes338 views2 answers
Jpg to png converter
C
1 vote344 views2 answers
How to delete pointer
C