sadgf

public class Grid
{
    // Write your Grid class here
    private Location[][] grid;
    public static final int NUM_ROWS = 10;
    public static final int NUM_COLS = 10;
    private String[][] board;
    private String[][] ships;
    private String[][] shipBoard;
    private int [][] statusBoard;

    public Grid() {
        board = new String[NUM_ROWS][NUM_COLS];
        for(int i = 0; i < board.length; i ++) {
            for(int j = 0; j < board[0].length; j ++) {
                board[i][j] = "- ";
            }
        }

        ships = new String[NUM_ROWS][NUM_COLS];
        for(int i = 0; i < ships.length; i ++) {
            for(int j = 0; j < board[0].length; j ++) {
                ships[i][j] = "O";
            }
        }

        statusBoard = new int[NUM_ROWS][NUM_COLS];
        for(int i = 0; i < ships.length; i ++) {
            for(int j = 0; j < board[0].length; j ++) {
                ships[i][j] = "0";
            }
        }

        shipBoard = new String[NUM_ROWS][NUM_COLS];
        for(int i = 0; i < shipBoard.length; i ++) {
            for(int j = 0; j < shipBoard[0].length; j ++) {
                shipBoard[i][j] = "- ";
            }
        }
    }

    public void markHit(int row, int col) {
        board[row][col] = "X ";
        statusBoard[row][col] = 1;
    }

    public void markMiss(int row, int col) {
        board[row][col] = "O ";
        statusBoard[row][col] = 2;
    }

    public void setStatus(int row, int col, int status) {
        statusBoard[row][col] = status;
    }

    public int getStatus(int row, int col) {
        return statusBoard[row][col];
    }

    public boolean alreadyGuessed(int row, int col) {
        return true;
    }

    public void setShip(int row, int col, boolean val) {
        ships[row][col] = " X ";
    }

    public boolean hasShip(int row, int col) {
        return true;
    }

    public Location get(int row, int col) {
        Location l = new Location();
        return l;
    }

    public int numRows() {
        return NUM_ROWS;
    }

    public int numCols() {
        return NUM_COLS;
    }

    public void printStatus() {
        for(int j = 0; j < board[0].length - 1; j ++) {
            System.out.print(j + 1 + " ");
        }
        System.out.print("10");
        System.out.print("\nA ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[0][j]);
        }
        System.out.print("\nB ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[1][j]);
        }
        System.out.print("\nC ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[2][j]);
        }
        System.out.print("\nD ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[3][j]);
        }
        System.out.print("\nE ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[4][j]);
        }
        System.out.print("\nF ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[5][j]);
        }
        System.out.print("\nG ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[6][j]);
        }
        System.out.print("\nH ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[7][j]);
        }
        System.out.print("\nI ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[8][j]);
        }
        System.out.print("\nJ ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(board[9][j]);
        }
    }

    public void printShips() {
        for(int i = 0; i < ships.length; i ++) {
            for(int j = 0; j < shipBoard[0].length; j ++) {
                if(ships[i][j].equals(" X ")) {
                    shipBoard[i][j] = "X ";
                }
            }
        }

//////////////////////////////////////////////////////////////////////

        for(int j = 0; j < board[0].length - 1; j ++) {
            System.out.print(j + 1 + " ");
        }
        System.out.print("10");
        System.out.print("\nA ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[0][j]);
        }
        System.out.print("\nB ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[1][j]);
        }
        System.out.print("\nC ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[2][j]);
        }
        System.out.print("\nD ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[3][j]);
        }
        System.out.print("\nE ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[4][j]);
        }
        System.out.print("\nF ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[5][j]);
        }
        System.out.print("\nG ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[6][j]);
        }
        System.out.print("\nH ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[7][j]);
        }
        System.out.print("\nI ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[8][j]);
        }
        System.out.print("\nJ ");
        for(int j = 0; j < board[0].length; j ++) {
            System.out.print(shipBoard[9][j]);
        }

/////////////////////////////////////////////////////////////
    }

    public void addShip(Ship s) {
        ships[s.getRow()][s.getCol()] = " X ";
        int counter = 0;
        int length = s.getLength();
        int direction = s.getDirection();
        if(direction == 0) {
            while(counter < length) {
                ships[s.getRow()][s.getCol() + counter] = " X ";
                counter ++;
            }
        } else if(direction == 1) {
            while(counter < length) {
                ships[s.getRow() + counter][s.getCol()] = " X ";
                counter ++;
            }
        }
    }
}