Hatena::Grouptopcoder

思考錯誤 - By evima

プログラミングコンテスト参戦記。本番中のメモを公開します
過去のコンテストへの出題一覧 / TopCoder / Codeforces / Twitter

2013-12-10

SRM 599 Unofficial Editorial - TopCoderの舞台裏

02:58

この記事は Competitive Programming Advent Calendar Div2013 に参加しています。
 注意:とても(とても!)長いです。お忙しい方には一気読みは推奨されません。 

こんにちは、evimaです。

日本時間 12/5 1:00~2:35 に開催された TopCoder SRM 599 の6問中5問を出題しました
(なおプログラミングコンテストの問題を書くのは今回が初めてでした)。

SRMには公式に解説記事(Editorial)があるのですが、これは出題者による非公式Editorialです。

問題のしっかりとした解説は公式Editorialに任せて、コンテスト中や出題にまつわる裏話など雑談を中心に書きます。

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2013-11-02

SRM 596

22:13

数学以外の何物でもない…

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2013-10-25

SRM 595

23:21

きちんと反省する必要を感じたので、今後Div1コンテストはできる限り記事にします。

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