在Python中将大写字符串转换为句子大小写
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Convert UPPERCASE string to sentence case in Python
提问by MoreScratch
How does one convert an uppercase string to proper sentence-case? Example string:
如何将大写字符串转换为正确的句子大小写？示例字符串：
"OPERATOR FAIL TO PROPERLY REMOVE SOLID WASTE"
Using titlecase(str)gives me:
使用titlecase(str)给了我：
"Operator Fail to Properly Remove Solid Waste"
What I need is:
我需要的是：
"Operator fail to properly remove solid waste"
Is there an easy way to do this?
是否有捷径可寻？
回答by brianpck
Let's use an even more appropriate function for this: string.capitalize
让我们为此使用一个更合适的函数： string.capitalize
>>> s="OPERATOR FAIL TO PROPERLY REMOVE SOLID WASTE"
>>> s.capitalize()
'Operator fail to properly remove solid waste'
回答by Zizouz212
This will work for any sentence, or any paragraph. Note that the sentence must end with a .or it won't be treated as a new sentence. (Stealing .capitalize()which is the better method, hats off to brianpck for that)
这适用于任何句子或任何段落。请注意，句子必须以 a 结尾，.否则不会被视为新句子。（窃取.capitalize()哪种方法更好，为此向 brianpck 致敬）
a = 'hello. i am a sentence.'
a = '. '.join(i.capitalize() for i in a.split('. '))
