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python中字符串前面加r的作用
- WBOYOriginal
- 2016-06-06 11:18:001983browse
本文实例讲述了python中字符串前面加r的作用。分享给大家供大家参考。具体分析如下：
字符串前面加r，表示的意思是禁止字符串转义
>>> print "asfdas\n" asfdas >>> print "asfdas\\n" asfdas\n >>> print "asfdas\n" asfdas >>> print r"asfdas\n" asfdas\n
希望本文所述对大家的Python程序设计有所帮助。
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