?????

??????? ????????? ??????????????????鵥???

??????????????????Python?????ж?????????????????????????????????????????????????????Python????????????

• ?????????'??

  ??????????????????????????'Quote me on this'?????????е??????????????????????????

• ?????????"??

  ????????е?????????????е???????????????????????"What's your name?"??

• ??????????'''??"""??

  ????????????????????????е??????????????????????????????????????????????磺

  '''This is a multi-line string. This is the first line.
This is the second line.
"What's your name?," I asked.
He said "Bond, James Bond."
'''

• ????

  ????????????????????а?????????????'????????????????????????????磬??????????What's your name?????????????'What's your name?'???????????Python??ū????????????????δ???????δ???????????????????????????????????????β????????? ???? ????????????????\'?????????????????????б??????????????????????'What\'s your name?'??

  ???????????????????????????"What's your name?"???????????????????????????????????????????????????????????????????????????????\\??????б??????

  ??????????????????????????У??????????????б???????????????м?????????????????μ??С????磺

  "This is the first sentence.\
This is the second sentence."

  ?????"This is the first sentence. This is the second sentence."

• ????????

  ???????????Щ??????????????????????????????????????????????????????????????????????????????r??R???????????r"Newlines are indicated by \n"??

• Unicode?????

  Unicode????д??????????????????????????????????籱????????????д?????????????????????Unicode?????????????Python????????Unicode???????????????????????????u??U?????磬u"This is a Unicode string."??

  ?????????????????????????Unicode?????????????????????????????÷?????????д???????

• ????????????

  ????ζ???????????????????????????????????????????????????????￡????????????????????????????????п???????????????????????

• ?????????弶???????

  ??????????????????????????????????????Python????????????磬'What\'s' 'your name?'???????"What's your name?"??

??C/C++??????????
??Python?????????char??????????????????????????????????????????????

??Perl/PHP??????????
?????????????????????????????????????????????κη????в????

?????????????????
?????????????????????????????????????ú????б??????磬???????÷?????д??'\\1'??r'\1'??