Untitled-1.py.py

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

if player in list:
    if player==computer:
        print("平局")
    elif (player=="剪刀" and computer=="布") or (player=="石头" and computer=="剪刀") or (player=="布" and computer=="石头"):
        print("恭喜,你赢了")
    else:    
        print("很遗憾,你输了")    
else:
    print("输入错误")