Python学习笔记(3)Python中

发布时间:2019-08-29 07:40:33编辑:auto阅读(1717)

    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数据库中的字符名;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

关键字