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Re: Fast data structure..!!!

by moritz (Cardinal)
on Apr 15, 2008 at 15:26 UTC ( #680539=note: print w/replies, xml ) Need Help??


in reply to Fast data structure..!!!

If you use only continuous natural numbers as keys, it's (slightly) faster to use an array instead of a hash.

But why do you want to store that data? It's faster to compute them on the fly (if you don't access all of them, at least).

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