python五子棋

好的，我可以为您提供一个简单的 Python 五子棋游戏示例。请注意，这只是一个基础版，您可以根据自己的需要进行修改和完善。

import numpy as np

# 定义棋盘大小
BOARD_SIZE = 15

# 定义棋子类型
EMPTY = 0
BLACK = 1
WHITE = 2

class Board:
    def __init__(self):
        self.board = np.zeros((BOARD_SIZE, BOARD_SIZE), dtype=np.int8)
        self.current_player = BLACK

    def move(self, x, y):
        if self.board[x][y] != EMPTY:
            return False
        self.board[x][y] = self.current_player
        self.current_player = WHITE if self.current_player == BLACK else BLACK
        return True

    def is_win(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 True
                if i + 4 < BOARD_SIZE and 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 True
                if i + 4 < BOARD_SIZE and 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 True
                if i + 4 < BOARD_SIZE and 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 True
        return False

    def __str__(self):
        res = '  '
        for i in range(BOARD_SIZE):
            res += chr(ord('a')+i) + ' '
        res += '\n'
        for i in range(BOARD_SIZE):
            res += str(i+1) + ' '
            for j in range(BOARD_SIZE):
                if self.board[i][j] == EMPTY:
                    res += '· '
                elif self.board[i][j] == BLACK:
                    res += '● '
                else:
                    res += '○ '
            res += str(i+1) + '\n'
        res += '  '
        for i in range(BOARD_SIZE):
            res += chr(ord('a')+i) + ' '
        return res

if __name__ == '__main__':
    board = Board()
    while True:
        print(board)
        if board.is_win():
            print('游戏结束，%s方获胜！' % ('黑' if board.current_player == WHITE else '白'))
            break
        print('%s方落子：' % ('黑' if board.current_player == BLACK else '白'))
        try:
            x, y = input().strip().lower()
            x = ord(x) - ord('a')
            y = int(y) - 1
        except:
            print('请输入正确的坐标！')
            continue
        if x < 0 or x >= BOARD_SIZE or y < 0 or y >= BOARD_SIZE:
            print('坐标超出范围！')
            continue
        if board.move(x, y):
            print('落子成功！')
        else:
            print('此处已有棋子！')

这个 Python 五子棋游戏示例中，我们使用了 Python 的 numpy 库来表示棋盘，并定义了棋子的三种状态：空、黑、白。我们可以通过 `Board` 类来进行游戏的操作，包括落子、判断胜负等等。在 `__main__` 函数中，我们可以通过输入坐标来落子，游戏结束后会输出胜出方。