判断随机数的函数：

import random
question=input("would you want to play a number game?：")
if question=="yes":
    value=random.randint(0,100)
    ret1=0
    ret2=100
    while True:
        count=1
        question_two=(int(input("Try to guess the number: ")))
        if question_two>value:
                 print("请输入%s到%s之间的数"%(ret1,question_two))
                 ret2=question_two
                 continue
        elif question_two<value:
                 print("请输入%s到%s之间的数"%(question_two,ret2))
                 ret1=question_two
                 continue
        else:
             print("That\‘s it")
             question_three=input("would you like to play again?:")
             if question_three==‘yes‘:
                continue
             else:
                break
else:
   question=="no"
结果为