The Java Program: Suit.java

  1 public class Suit {
  2    private final String name;
  3 
  4    private Suit(String name) { this.name = name; }
  5 
  6    public String toString()  { return name; }
  7 
  8    public static final Suit CLUBS = new Suit("clubs");
  9    public static final Suit DIAMONDS = new Suit("diamonds");
 10    public static final Suit HEARTS = new Suit("hearts");
 11    public static final Suit SPADES = new Suit("spades");
 12 
 13    public static void main (String[] args) {
 14       Suit s = CLUBS;
 15    }
 16 
 17 }