// demonstrates an enumerated type
//enumerated type declaration creates a special kind of class
//the enum constants are all objects of the class
//Day is a class
//Day.SUNDAY is an instance of the Day class

public class eg18_EnumDemo
{
	//Declare the Day enumerated type
	enum Day {SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY}

	public static void main(String[] args)
	{
		Day workDay = Day.WEDNESDAY;
		System.out.println (workDay);
		
		//prints ordinal value for a "Day"
		System.out.println("The orginal value for " +Day.SUNDAY+" is "+Day.SUNDAY.ordinal());
		System.out.println("The orginal value for " +Day.SATURDAY+" is "+Day.SATURDAY.ordinal());
		
		//compare two enum constants
		if (Day.FRIDAY.compareTo(Day.MONDAY) > 0)
			System.out.println(Day.FRIDAY +" is greater than "+ Day.MONDAY);
		else
			System.out.println(Day.FRIDAY +" is NOT greater than "+ Day.MONDAY);
	}
}