Storing a bucket of numbers in an efficient data structure

Posted by BlitzKrieg on Stack Overflow See other posts from Stack Overflow or by BlitzKrieg
Published on 2010-04-09T22:04:27Z Indexed on 2010/04/09 22:13 UTC
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algorithm

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data-structures

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bucket

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sorting

I have a buckets of numbers e.g. - 1 to 4, 5 to 15, 16 to 21, 22 to 34,.... I have roughly 600,000 such buckets. The range of numbers that fall in each of the bucket varies. I need to store these buckets in a suitable data structure so that the lookups for a number is as fast as possible.

So my question is what is the suitable data structure and a sorting mechanism for this type of problem.

Thanks in advance

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