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Discussion of Problem 1523. K-inversions

👾_challenger128_[PermSU] How to decrease mod operations? // Problem 1523. K-inversions 16 Nov 2020 18:15
Megatron wa#7, some tests, plz [8] // Problem 1523. K-inversions 18 Feb 2009 18:00
ajay jadhav DP+BIT // Problem 1523. K-inversions 9 May 2020 21:55
Mahilewets It took pretty long time // Problem 1523. K-inversions 17 Jul 2017 16:52
sak3t Used DP+BIT // Problem 1523. K-inversions 22 Jun 2017 14:00
Mahilewets Give me proof why following approach is wrong [1] // Problem 1523. K-inversions 11 May 2017 13:17
Takanashi Rikka WA #7 Hint // Problem 1523. K-inversions 25 Feb 2016 17:52
Adhambek Some Hint : // Problem 1523. K-inversions 25 Nov 2014 16:53
Dart MirzMan C++ Edition (Mirzoyan Alexey, Rybinsk SAAT) How to solve this task? n*n*k=4e+9 - too long... (-) [7] // Problem 1523. K-inversions 18 Feb 2007 17:04
Energy Wa 10, pls help // Problem 1523. K-inversions 14 Aug 2009 20:48
Roman WA4 [4] // Problem 1523. K-inversions 20 Feb 2007 19:14
Igor Dex What's the answer for [2] // Problem 1523. K-inversions 15 Mar 2007 16:19
Anton [SUrSU] WA #9 [1] // Problem 1523. K-inversions 19 Feb 2007 00:00

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