idle python五子棋人机对战源码

以下是使用Python实现的五子棋人机对战的源代码：

import random

# 初始化棋盘
def new_board():
    board = []
    for i in range(15):
        board.append(['+']*15)
    return board

# 打印棋盘
def print_board(board):
    print('  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15')
    for i in range(15):
        print(str(i+1)+' '+' '.join(board[i]))

# 判断是否胜利
def check_win(board, x, y, player):
    count = 1
    # 横向
    for i in range(1,5):
        if y-i < 0 or board[x][y-i] != player:
            break
        count += 1
    for i in range(1,5):
        if y+i > 14 or board[x][y+i] != player:
            break
        count += 1
    if count >= 5:
        return True
    count = 1
    # 纵向
    for i in range(1,5):
        if x-i < 0 or board[x-i][y] != player:
            break
        count += 1
    for i in range(1,5):
        if x+i > 14 or board[x+i][y] != player:
            break
        count += 1
    if count >= 5:
        return True
    count = 1
    # 左上到右下
    for i in range(1,5):
        if x-i < 0 or y-i < 0 or board[x-i][y-i] != player:
            break
        count += 1
    for i in range(1,5):
        if x+i > 14 or y+i > 14 or board[x+i][y+i] != player:
            break
        count += 1
    if count >= 5:
        return True
    count = 1
    # 左下到右上
    for i in range(1,5):
        if x+i > 14 or y-i < 0 or board[x+i][y-i] != player:
            break
        count += 1
    for i in range(1,5):
        if x-i < 0 or y+i > 14 or board[x-i][y+i] != player:
            break
        count += 1
    if count >= 5:
        return True
    return False

# 人下棋
def player_move(board):
    while True:
        try:
            x,y = map(int, input('请输入下棋坐标，用空格分隔（例如：1 1）：').split())
            if board[x-1][y-1] != '+':
                print('该位置已经有棋子了，请重新输入！')
                continue
            board[x-1][y-1] = 'X'
            return
        except:
            print('输入有误，请重新输入！')

# AI下棋
def ai_move(board):
    # 随机下棋
    while True:
        x = random.randint(0, 14)
        y = random.randint(0, 14)
        if board[x][y] == '+':
            board[x][y] = 'O'
            print('AI下棋坐标：', x+1, y+1)
            return

# 主函数
def main():
    board = new_board()
    print_board(board)
    while True:
        player_move(board)
        print_board(board)
        if check_win(board, player_move_x-1, player_move_y-1, 'X'):
            print('恭喜你，你赢了！')
            break
        ai_move(board)
        print_board(board)
        if check_win(board, ai_move_x, ai_move_y, 'O'):
            print('很遗憾，你输了！')
            break

if __name__ == '__main__':
    main()

以上代码可以在Python的IDLE环境下运行。在游戏开始时，程序会要求玩家输入下棋的坐标，然后打印出棋盘，并等待AI下棋。游戏结束时，程序会根据胜利者输出相应的信息。