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RagtagGeoduck/list.py

Last active March 11, 2020 05:10
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[Python反转list的三种方法] 对列表的内容进行倒置 #Python
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list.py
list(reversed(a)) #reversed(a)返回的是迭代器，所以前面加个list转换为list
sorted(a,reverse=True)
a[: :-1] #其中[::-1]代表从后向前取值，每次步进值为1
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