Python学习笔记（3）Python中的转义字符

escape	what it does.	含义
\\	backslash ()	反斜杠
\'	single-quote (')	单引号
\"	double-quote (")	双引号
\a	ascii bell (bel)	响铃符
\b	ascii backspace (bs)	退格符
\f	ascii formfeed (ff)	进纸符
\n	ascii linefeed (lf)	换行符
\n{name}	character named name in the unicode database (unicode only)	unicode中的字符名；name就是它的名字
\r ascii	carriage return (cr)	回车符
\t ascii	horizontal tab (tab)	水平制表符
\uxxxx	character with 16-bit hex value xxxx (unicode only)	值为16位十六进制xxxx的字符
\uxxxxxxxx	character with 32-bit hex value xxxxxxxx (unicode only)	值为32位十六进制xxxx的字符
\v	ascii vertical tab (vt)	垂直制表符
\ooo	character with octal value ooo	值为八进制ooo的字符
\xhh	character with hex value hh	值为十六进制数hh的字符