怎么用python做一个五子棋游戏

以下是一个简单的五子棋游戏的Python代码，供参考：

import numpy as np

# 定义棋盘大小和棋子种类
BOARD_SIZE = 15
EMPTY = 0
BLACK = 1
WHITE = 2

# 定义棋盘类
class Board:
    def __init__(self):
        self.board = np.zeros((BOARD_SIZE, BOARD_SIZE), dtype=int)
        self.player = BLACK

    # 下棋函数
    def move(self, row, col):
        if self.board[row][col] == EMPTY:
            self.board[row][col] = self.player
            self.player = BLACK if self.player == WHITE else WHITE
            return True
        else:
            return False

    # 判断是否有五子连珠
    def has_winner(self):
        for i in range(BOARD_SIZE):
            for j in range(BOARD_SIZE):
                if self.board[i][j] == EMPTY:
                    continue
                if j + 4 < BOARD_SIZE and \
                        self.board[i][j] == self.board[i][j + 1] == self.board[i][j + 2] == self.board[i][j + 3] == self.board[i][j + 4]:
                    return self.board[i][j]
                if i + 4 < BOARD_SIZE:
                    if self.board[i][j] == self.board[i + 1][j] == self.board[i + 2][j] == self.board[i + 3][j] == self.board[i + 4][j]:
                        return self.board[i][j]
                    if j + 4 < BOARD_SIZE and self.board[i][j] == self.board[i + 1][j + 1] == self.board[i + 2][j + 2] == self.board[i + 3][j + 3] == self.board[i + 4][j + 4]:
                        return self.board[i][j]
                    if j - 4 >= 0 and self.board[i][j] == self.board[i + 1][j - 1] == self.board[i + 2][j - 2] == self.board[i + 3][j - 3] == self.board[i + 4][j - 4]:
                        return self.board[i][j]
        return EMPTY

    # 打印棋盘
    def print_board(self):
        print("   ", end="")
        for i in range(BOARD_SIZE):
            print("{0:2d}".format(i), end="")
        print()
        for i in range(BOARD_SIZE):
            print("{0:2d}".format(i), end="")
            for j in range(BOARD_SIZE):
                if self.board[i][j] == EMPTY:
                    print(" . ", end="")
                elif self.board[i][j] == BLACK:
                    print(" X ", end="")
                else:
                    print(" O ", end="")
            print()

# 游戏主函数
def main():
    board = Board()
    while True:
        board.print_board()
        winner = board.has_winner()
        if winner != EMPTY:
            if winner == BLACK:
                print("黑方胜利！")
            else:
                print("白方胜利！")
            break
        if board.player == BLACK:
            print("黑方下棋：")
        else:
            print("白方下棋：")
        x, y = map(int, input().split())
        if board.move(x, y):
            continue
        else:
            print("该位置已有棋子，请重新下棋！")

if __name__ == '__main__':
    main()

运行该代码后，可以通过输入坐标来进行下棋。在棋盘上输入坐标时，以空格分隔行和列，例如“1 2”表示在第1行第2列下棋。程序会根据输入的坐标在棋盘上下棋，并交替更换玩家。当有一方获得五子连珠时，程序会宣布胜利者并结束游戏。