Can range queries of form (l,r,x) where the answer to the query is number of values less than x in range [l,r] be solved in O(logn) time online? There are no updates. Plz describe the solution if it exists. I know of the solution by merge sort tree which solves it in O((logn)^2)
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| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
AryanDLuffy | 2020-06-06 09:56:56 | 18 | Tiny change: '((logn)^2)' -> '((logn)^2).' (published) | |
| en1 |
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AryanDLuffy | 2020-06-06 09:55:37 | 315 | Initial revision (saved to drafts) |
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