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Atcoder Companion

5.0(

9 ratings

)
ExtensionTools1,000 users
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Overview

Enhance your experience by providing some useful features designed to streamline your workflow and boost your productivity.

This extension offers some key features: 1. Estimate performance and rating during contests. 2. Add test cases to a problem statement (disabled by default, open the setting popup to enable). 3. Show the status of the problems you have submitted. 4. Allow copying and downloading test cases (each or all) with one click. 5. Simplify debugging with the custom test page. Blog on Codeforces: https://codeforces.com/blog/entry/133287 Feel free to open an issue or submit a pull request on GitHub: https://github.com/conlacda/atcoder-companion ============================ 下記の機能を提供しています: 1. コンテスト開催中のパフォーマンス値やレーティングの表示(実験的な機能)。 2. 問題文にテストケースを追加(デフォルトでは無効ですが、設定ポップアップから有効にできます)。 3. 「問題」ページでの提出状況が確認できる。 4. テストケースのコピー・ダウンロードおよびコードテストを使ったデバッグができる。 バグが見つかった場合は、お知らせください 😃!!

Details

  • Version
    0.3.7
  • Updated
    December 22, 2025
  • Offered by
    conlacda
  • Size
    131KiB
  • Languages
    English
  • Developer
    Email
    phamlong15297@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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