【问题标题】:How to split the below string in python as below?如何在python中拆分以下字符串,如下所示?
【发布时间】:2016-05-05 16:24:36
【问题描述】:

字符串示例 --> 预期输出

"    1     1    1-1 SOME MESSAGE HERE" --> ['1','1','1-1','SOME MESSAGE HERE']

"   71    91    1-1 SOME MESSAGE HERE" --> ['71','91','1-1','SOME MESSAGE HERE']

"  171   191    1-1 SOME MESSAGE HERE" --> ['171','191','1-1','SOME MESSAGE HERE']

" 1171  1191    1-1 SOME MESSAGE HERE" --> ['1171','1191','1-1','SOME MESSAGE HERE']

【问题讨论】:

标签: python regex string parsing split


【解决方案1】:

在 Python 2.7 中

x = "    1     1    1-1 SOME MESSAGE HERE"
y = x.split(None, 3)
print (y)  # ['1', '1', '1-1', 'SOME MESSAGE HERE']

在 Python 3 中

x = "    1     1    1-1 SOME MESSAGE HERE"
y = x.split(maxsplit=3)
print (y)  # ['1', '1', '1-1', 'SOME MESSAGE HERE']

【讨论】:

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