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create a dictionary with list comprehension #5

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limon opened this issue Aug 6, 2014 · 1 comment
Open

create a dictionary with list comprehension #5

limon opened this issue Aug 6, 2014 · 1 comment

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@limon
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limon commented Aug 6, 2014

d = {key: value for (key, value) in sequence}

不如直接

d = dict(sequence)
@fengsp
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fengsp commented Aug 7, 2014

Yeah, the list comprehension can also be used like d = {key: value * 2 for (key, value) in sequence}, this is why we have list comprehension:)

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@fengsp @limon