public class DayProg
{
   public static void main(String[] pArgs)
   {
      System.out.println("getFirst: " + Day.getFirst());
      Day tToday = Day.Wednesday;
      System.out.println("tToday.isLast: " + tToday.isLast());
      System.out.println("Day.Saturday.isLast: " + Day.Saturday.isLast());      
      for (Day tDay : Day.values())
      {
         System.out.print(tDay.getNext() + " ");
      }
      System.out.println();
   }
}