#include "checkit.h"
#include <stdio.h>


int main() {

 int x = -100;

 printf("(0 == 4 <= -1 : %d\n", (0 == 4 <= -1));
 
 printf("x = %d\n",x);
 printf("(x= 3+5) = %d \n", (x = 3+5));
 printf("x = %d\n", x);

return 0;

}