#include <stdio.h>
main()
{
int day = 7;
switch (day) {
  case 1:
    printf  ("Monday");
    break;
  case 2:
    printf ("Tuesday");
    break;
  case 3:
    printf ("Wednesday");
    break;
  case 4:
    printf ("Thursday");
    break;
  case 5:
    printf ("Friday");
    break;
  case 6:
    printf  ("Saturday");
    break;
  case 7:
    printf ("Sunday");
    break;
}
}