#include <stdio.h>

int main(int argc, char *argv[]) {

  printf("Hello World!\n");

  float fValue1, fValue2;
  int iValue, iValue2, iValue3;

  iValue = (int)1.0 / (int)2.0;
  iValue2 = (int) (3.0 / 2.0);
  iValue3 = 3 % 2;
  fValue1 = (float)((int)1.0 / (int)2.0);
  
  printf("%d %d %d %f\n", iValue, iValue2, iValue3, fValue1);

  return 0;
}