// Source code for the Card class.
public class Card
{
    private int rank;
    private int suit;

    public Card(int theRank, int theSuit)
    {
        rank = theRank;
        suit = theSuit;
    }

    public int getRank( )
    {
        return rank;
    }

    public int getSuit( )
    {
        return suit;
    }

    public int compareTo(Object other)
    {
        int otherRank = ((Card) other).rank;
        return rank - otherRank;
    }

    public boolean equals(Object other)
    {
        int otherRank = ((Card) other).rank;
        return rank == otherRank;
    }

    public String toString( )
    {
        String rankSymbol, suitSymbol;

        switch(rank)
        {
            case 2:
            case 3:
            case 4:
            case 5:
            case 6:
            case 7:
            case 8:
            case 9:
            case 10:
                rankSymbol = String.valueOf(rank);
                break;
            case 11:
                rankSymbol = "J";
                break;
            case 12:
                rankSymbol = "Q";
                break;
            case 13:
                rankSymbol = "K";
                break;
            case 14:
                rankSymbol = "A";
                break;
            default:
                rankSymbol = "Illegal Rank";
        }

        switch(suit)
        {
            case 1:
                suitSymbol = "C";
                break;
            case 2:
                suitSymbol = "D";
                break;
            case 3:
                suitSymbol = "H";
                break;
            case 4:
                suitSymbol = "S";
                break;
            default:
                suitSymbol = "Illegal Suit";
                break;
        }

        return rankSymbol + suitSymbol;
    }

    public static void main(String[ ] args)
    {
        Card c = new Card(6, 3);
        System.out.println(c);
        System.out.println(c.getRank( ) + " " + c.getSuit( ));
        System.out.println( );

        Card d = new Card(11, 2);
        System.out.println(d);
        System.out.println(d.getRank( ) + " " + d.getSuit( ));
        System.out.println( );

        Card e = new Card(13, 4);
        System.out.println(e);
        System.out.println(e.getRank( ) + " " + e.getSuit( ));
        System.out.println( );

        Card f = new Card(13, 1);
        System.out.println(f);
        System.out.println(f.getRank( ) + " " + f.getSuit( ));
        System.out.println( );

        System.out.println(f.equals(e) + " " + f.equals(d));
        System.out.println(d.compareTo(e) + " " +
            d.compareTo(c) + " " + d.compareTo(d));
    }
}

// Source code of the toString method
// of the Deck class.
public String toString( )
{
    String temp = "";
    for(int i = 0; i <= count - 1 && array[i] != null; i++)
        temp += array[i].toString( ) + " ";
    return temp;
}

// Source code of the main method
// of the Deck class.
public static void main(String[ ] args)
{
    // Create and test Deck d.
    Deck d = new Deck( );
    d.add(new Card(3, 2));
    d.add(new Card(10, 3));
    d.add(new Card(12, 4));
    d.add(new Card(5, 1));
    System.out.println(d);
    System.out.println(d.draw( ));
    System.out.println(d);
    System.out.println("Count of d is " + d.getCount( ));
    System.out.println( );

    // Create and test Deck e.
    Deck e = new Deck( );
    e.add(new Card(9, 1));
    e.add(new Card(14, 3));
    e.add(new Card(6, 2));
    System.out.println("Count of e is " + e.getCount( ));
    System.out.println(e);
    System.out.println(e.draw( ));
    System.out.println("Count of e is " + e.getCount( ));
    System.out.println(e);
    System.out.println( );

    // Test deal method.
    d.deal(e);
    System.out.println("Count of d is " + d.getCount( ));
    System.out.println(d);
    System.out.println("Count of e is " + e.getCount( ));
    System.out.println(e);

    // Create a new 52 card deck.
    Deck f = new Deck( );
    f.createNew( );
    System.out.println("Count of f is " + f.getCount( ));
    System.out.println(f);
}

// Source code for the toString method
// of the ShuffleableDeck class.
public String toString( )
{
   return "array: " + super.toString( ) + "\r\n" +
          "aux1: " + aux1.toString( ) + "\r\n" +
          "aux2: " + aux2.toString( ); 
}

// Source code for the main method
// of the ShuffleableDeck class.
public static void main(String[ ] args)
{
    ShuffleableDeck d = new ShuffleableDeck( );
    d.createNew( );
    System.out.println(d);
    d.cut( );
    d.shuffle( );
    System.out.println(d);
    System.out.println("Count of d is " + d.getCount( ));

    ShuffleableDeck e = new ShuffleableDeck( );
    e.add(new Card(3, 2));
    e.add(new Card(10, 3));
    e.add(new Card(12, 4));
    e.add(new Card(5, 1));
    e.add(new Card(14, 3));
    System.out.println(e);
    e.cut( );
    e.shuffle( );
    System.out.println(e);
    System.out.println("Count of e is " + e.getCount( ));
}

// Source code for the toString method of the War class.
public String toString( )
{
    return "A count: " + playerA.getCount( ) +  
           " B count: " + playerB.getCount( ) +  
           " Game over: " + gameOver( );
}

// Source code for the main method of the War class.
public static void main(String[ ] args)
{
    War w = new War( );
    System.out.println(w);
    System.out.println(w.gameOver( ));

    w.play( );
    System.out.println(w.gameOver( ));

    for(int i = 1; i <= 5; i++)
    {
        System.out.println(w);
        w.play( );
    }

    System.out.println(w);
    System.out.println(w.gameOver( ));
}

// Source code of the main method of the RunWar class.

public static void main(String[ ] args)
{
    boolean debug = false;
    War warGame = new War( );
    int nMoves = 0;

    for(nMoves = 0; !warGame.gameOver( ); nMoves++)
    {
        if (debug)
            System.out.println(
                nMoves + " " + warGame.toString( ));
        warGame.play( );
    }

    System.out.println("Game over.");
    System.out.println(nMoves + " " + warGame.toString( ));
}