python 列表操作
摘要:#列表取值,切片 names = ['sara', 'john', 'alex', 'Michale'] print(names[0]) #sara print(names[1:3]) #['john', 'alex'] print(names[-1]) #从最后一个开始取值 print(names
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posted @ 2021-02-05 12:28
posted @ 2021-02-05 12:28
posted @ 2021-02-05 11:07
posted @ 2021-02-04 16:40
posted @ 2021-02-02 14:48