//*****************************************************************************
// Create and use a simple enum
//*****************************************************************************

public class pgm1       
{
    enum DayList {SUN ,MON, TUE, WED, THU, FRI, SAT};              //simple enum

    public static void main(String[] args)
    {
        DayList day = DayList.SUN;

        System.out.println(day + "\n");

        if (day == DayList.SUN);                        
            System.out.println("The day is: " + day);

        for (DayList d : DayList.values()) {            //using enum in a loop
            System.out.println(d);
        }

        switch(day)                                     //using enum in a switch stmt
        {
            case SUN:  
            case SAT:  System.out.println("it's the weekend");     break;
            case MON:  System.out.println("the day is Monday");    break;
            case TUE:  System.out.println("the day is Tuesday");   break;
            case WED:  System.out.println("the day is Wednesday"); break;
            case THU:  System.out.println("the day is Thursday");  break;
            case FRI:  System.out.println("the day is Friday");    break;
        }
    }
}