用java写一个五子棋游戏

好的，以下是一个简单的五子棋游戏的Java代码。本游戏使用命令行界面，玩家通过输入坐标来下棋。

import java.util.Scanner;

public class GomokuGame {
    private static final int ROW = 15;
    private static final int COLUMN = 15;
    private static final int EMPTY = 0;
    private static final int BLACK = 1;
    private static final int WHITE = 2;
    private static int[][] board = new int[ROW][COLUMN];
    private static int currentPlayer = BLACK;

    public static void main(String[] args) {
        printBoard();
        Scanner scanner = new Scanner(System.in);
        while (true) {
            System.out.println("Player " + currentPlayer + " make a move:");
            int row = scanner.nextInt();
            int column = scanner.nextInt();
            if (isValidMove(row, column)) {
                makeMove(row, column);
                printBoard();
                if (isWin()) {
                    System.out.println("Player " + currentPlayer + " wins!");
                    break;
                }
                if (isDraw()) {
                    System.out.println("The game is a draw!");
                    break;
                }
                currentPlayer = currentPlayer == BLACK ? WHITE : BLACK;
            } else {
                System.out.println("Invalid move, please try again!");
            }
        }
    }

    private static boolean isValidMove(int row, int column) {
        if (row < 0 || row >= ROW || column < 0 || column >= COLUMN || board[row][column] != EMPTY) {
            return false;
        }
        return true;
    }

    private static void makeMove(int row, int column) {
        board[row][column] = currentPlayer;
    }

    private static boolean isWin() {
        // Check rows
        for (int i = 0; i < ROW; i++) {
            for (int j = 0; j <= COLUMN - 5; j++) {
                if (board[i][j] != EMPTY && board[i][j] == board[i][j+1] && board[i][j] == board[i][j+2] && board[i][j] == board[i][j+3] && board[i][j] == board[i][j+4]) {
                    return true;
                }
            }
        }
        // Check columns
        for (int i = 0; i <= ROW - 5; i++) {
            for (int j = 0; j < COLUMN; j++) {
                if (board[i][j] != EMPTY && board[i][j] == board[i+1][j] && board[i][j] == board[i+2][j] && board[i][j] == board[i+3][j] && board[i][j] == board[i+4][j]) {
                    return true;
                }
            }
        }
        // Check diagonal from top left to bottom right
        for (int i = 0; i <= ROW - 5; i++) {
            for (int j = 0; j <= COLUMN - 5; j++) {
                if (board[i][j] != EMPTY && board[i][j] == board[i+1][j+1] && board[i][j] == board[i+2][j+2] && board[i][j] == board[i+3][j+3] && board[i][j] == board[i+4][j+4]) {
                    return true;
                }
            }
        }
        // Check diagonal from top right to bottom left
        for (int i = 0; i <= ROW - 5; i++) {
            for (int j = COLUMN - 1; j >= 4; j--) {
                if (board[i][j] != EMPTY && board[i][j] == board[i+1][j-1] && board[i][j] == board[i+2][j-2] && board[i][j] == board[i+3][j-3] && board[i][j] == board[i+4][j-4]) {
                    return true;
                }
            }
        }
        return false;
    }

    private static boolean isDraw() {
        for (int i = 0; i < ROW; i++) {
            for (int j = 0; j < COLUMN; j++) {
                if (board[i][j] == EMPTY) {
                    return false;
                }
            }
        }
        return true;
    }

    private static void printBoard() {
        System.out.print("  ");
        for (int i = 0; i < COLUMN; i++) {
            System.out.print(i + " ");
        }
        System.out.println();
        for (int i = 0; i < ROW; i++) {
            System.out.print(i + " ");
            for (int j = 0; j < COLUMN; j++) {
                if (board[i][j] == EMPTY) {
                    System.out.print("+ ");
                } else if (board[i][j] == BLACK) {
                    System.out.print("B ");
                } else {
                    System.out.print("W ");
                }
            }
            System.out.println(i);
        }
        System.out.print("  ");
        for (int i = 0; i < COLUMN; i++) {
            System.out.print(i + " ");
        }
        System.out.println();
    }
}

希望这个代码能够帮到你。如果你有任何问题或需要进一步的解释，请随时提出。