#!/usr/bin/env python3

import random

player = int(input("请输入 0剪刀 1石头 2布"))

computer = random.randint(0,2)

if (player==0 and  computer==2) or (player==1 and   computer==0) or (player==2 and    computer==1):
    print("赢了,,,可以去买奶粉了...")
elif player==computer:
    print("平局了,,,洗洗手决战到天亮...")
else:
    print("输了,,,回家拿钱再来...")