/*  CpSc 215 Example: Even-odd numbers  */
/*
**  This is another example C program that is intended only to
**  illustrate some very basic concepts.
**  
**  The program reads integers and prints whether each is even
**  or odd.  Valid input is assumed.  An end-of-file terminates
**  the program.
*/

#include <stdio.h>
#include <stdlib.h>

int main(void) {

   int inputNumber;

   /* Print initial prompt. */
      printf("\nEnter integers to be checked for even/odd.\n");
      printf("Terminate the input with an end-of-file.\n");

   /* Read numbers and print whether each is even or odd. */
      while (scanf("%d", &inputNumber)!=EOF) {
         printf("   %d is ", inputNumber);
         if (inputNumber%2) printf("odd");
         else printf("even");
         printf(".\n");
      }

   printf("\n - - -\n");
   return EXIT_SUCCESS;
}