9.10作业1、2、3

作业1：
# -*- coding: UTF-8 -*-
# Author:Vitan
number = 233
guess =  100
print('-----数字猜谜游戏-----')
while guess != number:
    guess = int(input('请输入你猜的数字：'))
    if guess == number:
        print('恭喜你，猜对了')
    elif guess < number:
        print('猜的数字小了')
    elif guess > number:
        print('猜的数字大了')