转义python字符串中的双引号 [英] escaping the double quotes in python string

问题描述

我有一个关于以Python字符串格式转义双引号的问题.例如

I've a question about double quotes escaping in python string formatting. for example,

    print "How tall are you?",

    height = raw_input()

    print "So you are %r tall" % height

当我放5"6"时，它返回'5 \'6'，但我不知道为什么会有反斜杠.

when I put 5" 6' , it returns ' 5\'6" ' and i don't get why there is a backslash.

推荐答案

您正在要求字符串的表示形式.由于字符串包含两种类型的引号，因此必须转义一种类型的 才能使其正确表示.如果只想输入，则使用％s .

You're asking for the representation of the string. Since the string contains both types of quotes, one type must be escaped in order for it to be a proper representation. If you only want what was typed then use %s instead.

这篇关于转义python字符串中的双引号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！