CF228D1C Fox and Card Game

  • January 9, 2017

いい問題だなぁ

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codefes2016 qualb D Greedy customers

  • October 11, 2016

これは簡単

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codefes2016 qualb C Gr-idian MST

  • October 11, 2016

Cが一番考察が重いような気もする.

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AIMTech Round3 D1B Recover the String

  • August 28, 2016

これもいい問題だなぁ

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AIMTech Round3 D1A Letters Cyclic Shift

  • August 28, 2016

綺麗な問題

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SRM696D2Med Arrfix

  • August 13, 2016

Div2Medにしては難しい

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SRM631D1Med CatsOnTheLineDiv1

  • July 29, 2016

難しい

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SRM628D1Med CircuitsConstruction

  • July 28, 2016

せいぜい300ptsですねこれは…

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SRM620D1Med CandidatesSelection

  • July 24, 2016

解法にたどり着くまであと一歩が難しい.

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TCO2016R3AEasy ParenthesesAndPermutation

  • July 24, 2016

想定解が賢すぎる.

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SRM617D1Med PieOrDolphin

  • July 22, 2016

こういうのを落とすのはダメ

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SRM611D1Med Egalitarianism2

  • July 21, 2016

こういう系,まったく思いつかない

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SRM643D1Med TheKingsArmyDiv1

  • July 15, 2016

大昔に解いてたけど解き直した

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SRM647D1Med CtuRobots

  • July 14, 2016

問題文が難しい.

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SRM649D1Med XorSequence

  • July 14, 2016

前日にCFで同じような問題名でxorの性質を全く使わないクソ問題が出ていた

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