diy1.py

player=input("请出拳：")
print("玩家出拳"+player)
import random
list=["石头","剪刀","布"]
computer=random.choice(list)
print("电脑出拳:"+computer)
if player in list：
    if player==computer:
        print("平局")
    elif (player=="石头"and computer=="剪刀")or(player=="剪刀"and computer=="布")or(player=="布"and computer=="石头"):=
        print("你赢了")
    else:
        print("你输了")
else：
    print("输入错误")