用Python写一个五子棋程序

好的，以下是一个简单的五子棋程序的示例代码：

import numpy as np

# 初始化棋盘
def init_board():
    board = np.zeros((15, 15), dtype=int)
    return board

# 落子
def put_stone(board, player, position):
    board[position[0], position[1]] = player

# 判断是否有五子连珠
def is_win(board, player):
    # 横向判断
    for i in range(15):
        for j in range(11):
            if board[i][j] == player and board[i][j+1] == player and board[i][j+2] == player and board[i][j+3] == player and board[i][j+4] == player:
                return True
    # 竖向判断
    for i in range(11):
        for j in range(15):
            if board[i][j] == player and board[i+1][j] == player and board[i+2][j] == player and board[i+3][j] == player and board[i+4][j] == player:
                return True
    # 左上到右下斜向判断
    for i in range(11):
        for j in range(11):
            if board[i][j] == player and board[i+1][j+1] == player and board[i+2][j+2] == player and board[i+3][j+3] == player and board[i+4][j+4] == player:
                return True
    # 右上到左下斜向判断
    for i in range(11):
        for j in range(4, 15):
            if board[i][j] == player and board[i+1][j-1] == player and board[i+2][j-2] == player and board[i+3][j-3] == player and board[i+4][j-4] == player:
                return True
    return False

# 判断是否平局
def is_draw(board):
    return np.count_nonzero(board) == 15 * 15

# 主函数
def main():
    # 初始化棋盘
    board = init_board()
    # 玩家1为黑子，玩家2为白子
    players = [1, 2]
    # 初始化当前玩家为玩家1
    current_player = 0
    # 游戏循环
    while True:
        # 让当前玩家落子
        position_str = input("Player %d, please enter your position (e.g. 1,1): " % (current_player+1))
        position = tuple(map(int, position_str.split(',')))
        put_stone(board, players[current_player], position)
        # 判断游戏是否结束
        if is_win(board, players[current_player]):
            print("Player %d wins!" % (current_player+1))
            break
        if is_draw(board):
            print("The game is a draw!")
            break
        # 切换到下一个玩家
        current_player = (current_player + 1) % 2
        # 打印当前棋盘
        print(board)

if __name__ == '__main__':
    main()

这个程序使用了 NumPy 库来管理棋盘，使用了一个 15x15 的二维数组来表示棋盘，其中 0 表示空格，1 表示黑子，2 表示白子。程序通过循环让两个玩家轮流落子，并且在每次落子后判断是否有五子连珠或者是否平局。如果游戏结束，程序会打印出胜者或者平局的信息。