导入random模块用于产生随机数

import random

定义一个列表存放石头，剪刀，布

gesture = ["石头", "剪刀", "布"]

定义一个字典存放用户和机器的胜负次数

win_num = {"user": 0, "machine": 0}

游戏主界面

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

循环进行游戏

while True: # 获取用户输入 user_input = input("请输入你的选项（数字或文字）：") # 判断用户输入是否合法 if user_input in ["1", "2", "3", "石头", "剪刀", "布"]: # 将用户输入转换为石头、剪刀、布 if user_input == "1" or user_input == "石头": user_gesture = "石头" elif user_input == "2" or user_input == "剪刀": user_gesture = "剪刀" else: user_gesture = "布" # 机器随机出拳 machine_gesture = random.choice(gesture) # 输出用户和机器的选择 print("你出了：%s，机器出了：%s" % (user_gesture, machine_gesture)) # 判断胜负 if user_gesture == machine_gesture: print("平局！") elif (user_gesture == "石头" and machine_gesture == "剪刀") or
(user_gesture == "剪刀" and machine_gesture == "布") or
(user_gesture == "布" and machine_gesture == "石头"): print("你赢了！") win_num["user"] += 1 else: print("机器赢了！") win_num["machine"] += 1 else: print("输入有误，请重新输入。") # 输出当前胜负次数 print("当前胜负情况：用户赢了%d次，机器赢了%d次。" % (win_num["user"], win_num["machine"])