import random #把random模块调用出来
age = random.randint(10,25)#用rand.randint制造一个随机数表
count =0while count <3:#共有三次机会
n =int(input('Guess the age:'))#输入用户通过键盘敲打的数据if n > age:print('Try smaller,你还有%s次机会'%(2-count))
count +=1elif n < age:print('Try bigger,你还有%s次机会'%(2- count))
count +=1else:print('Yes,you get it')break#结束循环print(age)