FENWICK APPROACH FOR THOR PROBLEM LISTED ON CP ALGORITHMS
I have been trying to solve this problem using fenwick tree but I got stuck on 3rd type of query how to implement using BIT can anyone please help me in proceeding further or tell your complete approach.
problem link : https://mirror.codeforces.com/problemset/problem/704/A
| Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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practice_20 | 2022-06-07 16:03:11 | 328 | Initial revision (published) |
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