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https://www.zhihu.com/question/42768955/answer/94798842 阅读全文
posted @ 2019-11-04 17:03
hank-li
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摘要:
``` list1 = ['122','2333','3444',' ','422',' ',' ','54',' '] list1=[x.strip() for x in list1 if x.strip() != ''] ``` 阅读全文
posted @ 2019-11-04 10:00
hank-li
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