第一种：
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x0 = '<?xml version="1.0"?>' \ '<ol>' \ ' <li><a href="/python" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Python</a></li>' \ ' <li><a href="/ruby" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Ruby</a></li>' \ '</ol>' |
第二种：
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x1 = '<?xml version="1.0"?> \<ol> \ <li><a href="/python" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Python</a></li> \ <li><a href="/ruby" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Ruby</a></li> \</ol>' |
第三种：
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x2 = ('<?xml version="1.0"?>' '<ol>' ' <li><a href="/python" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Python</a></li>' ' <li><a href="/ruby" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Ruby</a></li>' '</ol>') |
第四种：
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x3 = '''<?xml version="1.0"?><ol> <li><a href="/python" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Python</a></li> <li><a href="/ruby" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Ruby</a></li></ol>''' |
下面看下python代码过长的换行
python代码换行就是每行后面加个 \
举个栗子：
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time = "2017" print "one" + "," \ + "two" \ + ",three" + \ "," + time |
打印出来就是：
one,two,three,2017
再举一个栗子：
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print "this line is toooooooooooo \ long" |
打印出来：
this line is toooooooooooo long
总结
以上所述是小编给大家介绍的Python 字符串换行的多种方式，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对服务器之家网站的支持！
原文链接：https://www.cnblogs.com/Jimc/archive/2018/09/06/9596482.html
