python编写猜拳小游戏代码

你好，以下是 Python 编写猜拳小游戏的代码：

import random

print("欢迎来到猜拳游戏！")
print("请出拳：1.剪刀 2.石头 3.布")

while True:
    player = int(input("请出拳："))
    computer = random.randint(1, 3)

    if player == 1:
        if computer == 1:
            print("平局！")
        elif computer == 2:
            print("你输了！")
        else:
            print("你赢了！")
    elif player == 2:
        if computer == 1:
            print("你赢了！")
        elif computer == 2:
            print("平局！")
        else:
            print("你输了！")
    elif player == 3:
        if computer == 1:
            print("你输了！")
        elif computer == 2:
            print("你赢了！")
        else:
            print("平局！")
    else:
        print("请输入有效的数字！")

    play_again = input("再玩一局？(y/n)")
    if play_again.lower() != "y":
        break

print("游戏结束，谢谢参与！")

希望对你有帮助！