Return first N key:value pairs from dict

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花落未央
花落未央 2020-11-29 17:32

Consider the following dictionary, d:

d = {\'a\': 3, \'b\': 2, \'c\': 3, \'d\': 4, \'e\': 5}

I want to return the first N key:value pairs f

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  •  北荒
    北荒 (楼主)
    2020-11-29 18:07

    in py3, this will do the trick

    {A:N for (A,N) in [x for x in d.items()][:4]}
    

    {'a': 3, 'b': 2, 'c': 3, 'd': 4}

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