import random

 """

 #查看源代码日后爬虫用

 import urllib.request

 # coding=utf-8

 url = "http://www.baidu.com"

 data = urllib.request.urlopen(url).read()

 data = data.decode('UTF-8')

 print(data)

 # print练手

 x = 5 / 2

 y = 3 / 2

 print('x为', x, '\n', 'y为', y)

 print('x和y分别为%.1f,%.1f' % (x, y))

 for z in range(1, 11):

     print('{0:5d} {1:5d} {2:4d}'.format(z, z * z, z * z * z))

 print("what? ?" + " water")

 print(5 + 8)

 """

 # if else语句练手

 Help = '大了'

 Help2 = '小了'

 gmAnswer = 12450

 key = random.randint(1, 10)

 gmAnswer = key

 life = 3

 while life > 0:

     userAnswer = int(input('随便给个整数'))  # 直接将输入的str转换成int并赋值

     if userAnswer < gmAnswer:

         print(Help2)

     elif userAnswer > gmAnswer:

         print(Help)

     else:

         print('you win')

         break

     life -= 1