diy1.py

player=input("请出拳(石头/剪刀/布):")# 玩家出拳
print("玩家出拳:"+player)
import random
list=["石头","剪刀","布"]
computer=random.choice(list)
print(computer)
if player list 
    if computer == player
        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")