习题9：打印打印打印

练习代码

# coding: utf-8
__author__ = 'www.py3study.com'
days = "Mon Tue Wed Thu Fri Sat Sun"
months = "Jan\nFeb\nMar\nApr\nMay\nJun\nJul\nAug"
print("Here are the days:", days)
print("Here are the months:", months)
print('''
There's something Going on here.
With the three double-quotes.
''')

应该看到的结果

Here are the days: Mon Tue Wed Thu Fri Sat Sun
Here are the months: Jan
Feb
Mar
Apr
May
Jun
Jul
Aug

There's something going on here.
With the three double-quotes.

常见问题回答

怎样将月份显示在新的一行？

字符串以\n开始就可以了

为什么使用%r时，\n就不行了

%r 就是这个样子，它打印出的是你写出来的方式，它是用来debug的原始方式

为什么在三引号之间加入空格就会报错？

必须写成""" 而不是" " ",引号之间不能有空格

为什么打印时用了+而不是逗号？

两个字符串连接用+,组成一个新的字符串