good problem from Atcoder

Revision en1, by Eddagdeg, 2019-01-25 00:18:47

Hello ! I'm stuck in this interesting problem I'm writing this because I didn't find the editorial (english version) Any help! Thanks

Tags #binary search, #sorting

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en1 English Eddagdeg 2019-01-25 00:18:47 298 Initial revision (published)