
public class Shuffle
{

    public enum Card { ace, two, three, four, five, six, seven, eight, nine, ten, jack, queen, king };

    public static void main (String args[])
    {
    }

    private Card[] _hearts = new Card[13];
    private Card[] _spaded = new Card[13];
    private Card[] _clubs = new Card[13];
    private Card[] _diamonds = new Card[13];
}
Create Shuffle.java