Hi CF community, can you suggest some problems which uses the concept of binary search on Fenwick Tree. TIA
Hi CF community, can you suggest some problems which uses the concept of binary search on Fenwick Tree. TIA
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Floating Median from Topcoder SRM 310 Div2 (1000pts problem).
Why so many downvotes?
Perhaps because you're using a fake account?
http://acm.timus.ru/problem.aspx?space=1&num=1896&locale=en