作业不加r也可以执行啊，为什么提交不上去？ 意思是r'...'中间不能有‘’和"",但是r'''...'''就可以了？

>>> print '''"To be,or not to be":

...

... that is the question.

...

... Whether it's nobler in the mind to suffer.'''

"To be,or not to be":

that is the question.

Whether it's nobler in the mind to suffer.