#include <stdio.h>

int main(void) {
	int x;     
	x=3;          
  	if (x==2) {
    	printf("x vaut 2\n");}
    else {
    	printf("x est different de 2\n");}
  	printf("%d\n", x);
  	if (x==0) {
    	printf("x vaut 0\n");}
    else {
    	printf("x est different de 0\n");}
  	printf("%d\n", x);                                          
 
  return 0;
}