/*
 * modulus1.c
 */
#include <stdio.h>

int main(void)
{
  int num;
  do 
  {
    printf("Program determines if integer is odd or even \n");
    printf("Enter zero to exit \n ");
    printf("Enter an integer: ");
    scanf("%d", &num);
    if(num == 0)
    {
      printf("You entered a zero, Au revoire.\n");
      break;
    }
    if( (num%2) == 0 )
      printf("%d is even\n", num);
    else
      printf("%d is odd\n", num);
 
  }  
  while (num != 0);

  return 0;
}