写一个五子棋python 代码

这是一个简单的五子棋python代码：

board = [[0 for x in range(19)] for y in range(19)]  # 初始化棋盘

def check_win(x, y, player):
    # 检查是否有五个连续的棋子
    # 向上下左右四个方向检查
    count = 0
    for i in range(x, x+5):
        if i >= 0 and i < 19 and board[i][y] == player:
            count += 1
        else:
            break
    if count == 5:
        return True

    count = 0
    for i in range(y, y+5):
        if i >= 0 and i < 19 and board[x][i] == player:
            count += 1
        else:
            break
    if count == 5:
        return True

    count = 0
    for i in range(-4, 5):
        if x+i >= 0 and x+i < 19 and y+i >= 0 and y+i < 19 and board[x+i][y+i] == player:
            count += 1
        else:
            break
    if count == 5:
        return True

    count = 0
    for i in range(-4, 5):
        if x+i >= 0 and x+i < 19 and y-i >= 0 and y-i < 19 and board[x+i][y-i] == player:
            count += 1
        else:
            break
    if count == 5:
        return True
    return False

def play(x, y, player):
    board[x][y] = player  # 在棋盘上下棋
    if check_win(x, y, player):  # 检查是否有人获胜
        print("Player", player, "wins!")
        return True
    return False

# 游戏主循环
while True:
    x = int(input("Player 1 enter x: "))  # 输入棋子位置
    y = int(input("Player 1 enter y: "))
    if play(x, y, 1):  # Player 1 下棋
        break

    x = int(input("Player 2 enter x: "))  # 输入棋子位置
    y = int(input("Player 2 enter y: "))
    if play(x, y, 2):  # Player 2 下棋
        break

这仅仅是一个简单的五子棋游戏，可以作为你学习python代码的参考。如果你对代码有任何疑问，请随时告诉我。