Fox and hound game

// Fox and Hound -- Data Structures
 
public class FoxAndHoundGame {
 
    // constants to be used as indices
    public static final int BLANK = 0;
    public static final int FOX = 1;
    public static final int HOUND = 2;
 
    // constants to be used as return values
    public static final int FOX_WINS = 0;
    public static final int HOUND_WINS = 1;
    public static final int DRAW = 2;
    public static final int INCOMPLETE = 3;
 
    private int[][] board;
    private int turn;
 
    public FoxAndHoundGame() {
        // allocate space for the board
        board = new int[8][8];
 
        // fill the board with blanks
        for (int r = 0; r < 8; r++)
            for (int c = 0; c < 8; c++)
                board[r][c] = BLANK;
 
        // place the pieces on the board
        board[0][0] = FOX;