五子棋python代码

下面是一个简单的五子棋 Python 代码实现，你可以在 Python 环境下运行它：

import numpy as np

class Game:
    def __init__(self, board_size=15):
        self.board_size = board_size
        self.board = np.zeros((board_size, board_size))
        self.players = [1, 2]
        self.num_moves = 0

    def get_valid_moves(self):
        return np.argwhere(self.board == 0)

    def make_move(self, move, player):
        self.board[move[0], move[1]] = player
        self.num_moves += 1

    def check_win(self, player):
        for i in range(self.board_size):
            for j in range(self.board_size):
                if self.board[i][j] == player:
                    if self.check_direction(i, j, player, (0, 1)) or \
                       self.check_direction(i, j, player, (1, 0)) or \
                       self.check_direction(i, j, player, (1, 1)) or \
                       self.check_direction(i, j, player, (1, -1)):
                        return True
        return False

    def check_direction(self, i, j, player, direction):
        count = 0
        while i >= 0 and i < self.board_size and j >= 0 and j < self.board_size and \
              self.board[i][j] == player and count < 5:
            count += 1
            i += direction[0]
            j += direction[1]
        if count == 5:
            return True
        else:
            return False

    def play(self):
        current_player = self.players[self.num_moves % 2]
        while True:
            valid_moves = self.get_valid_moves()
            if len(valid_moves) == 0:
                print("Game over: tie")
                return
            move = tuple(map(int, input("Player {}, enter your move (row, col): ".format(current_player)).split(",")))
            if move not in valid_moves:
                print("Invalid move, try again.")
                continue
            self.make_move(move, current_player)
            if self.check_win(current_player):
                print("Player {} wins!".format(current_player))
                return
            current_player = self.players[self.num_moves % 2]

game = Game()
game.play()

这个代码实现了一个基本的五子棋游戏，玩家可以交替输入落子的位置，程序会检查落子的合法性以及是否有玩家胜出。