enum

#include <stdio.h> 
int main()
{
enum Days{Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday};

Days TheDay;
int j = 0;
printf("Please enter the day of the week (0 to 6)\n");
scanf("%d",&j);
TheDay = Days(j);

if(TheDay == Sunday || TheDay == Saturday)
printf("Hurray it is the weekend\n");
else
printf("Curses still at work\n");

return 0;
}