demonstrate on switch statement

/*    Test Driver to demonstrate switch statement.*/
#include < stdio.h >

 int main(void) {
  //    Local Declarations
  int printFlag = 0;

  printf("Enter an integer value: ");
  scanf(" %d", & printFlag);

  /*    Program fragment that demonstrates multiple
      cases for one set of statements
  */
  switch (printFlag) {
   case 1:
   case 3:
    printf("Good Day\n");
    printf("Odds have it!\n");
    break;

   case 2:
   case 4:
    printf("Good Day\n");
    printf("Evens have it!\n");
    break;

   default:
    printf("Good Day, IÕm confused!\n");
    printf("Bye!\n");
    break;

  } // switch
  return 0;
 } // main

/*    Results
printFlag is 3:
    Good Day
    Odds have it!
printFlag is 2:
    Good Day
    Evens have it!
printFlag is 8
    Good Day, IÕm confused!
    Bye!
*/

switch statement