Python: how to build a dict from plain list of keys and values

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耶瑟儿~
耶瑟儿~ 2020-12-06 01:22

I have a list of values like:

[\"a\", 1, \"b\", 2, \"c\", 3]

and I would like to build such a dict from it:

{\"a\": 1, \"b\         


        
5条回答
  •  既然无缘
    2020-12-06 02:09

    Another way:

    >>> l = ["a", 1, "b", 2, "c", 3]
    >>> dict([l[i:i+2] for i in range(0,len(l),2)])
    {'a': 1, 'c': 3, 'b': 2}
    

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