#include <stdio.h>
int main()
{
  printf("8 + 8 = %d\n",8+8);
  printf("16 - 5 = %d\n",16-5);
  printf("11 * 2 = %d\n",11*2);
  printf("22 / 3 = %d\n",22/3);
  printf("22.0 / 3 = %f\n",22.0/3);
  printf("7 % 3 = %d\n",7%3);
  return(0);
}