[old] Index Power

[old] Index Power


あなたには正の整数の配列とある数Nが与えられます。 あなたは配列の添え字Nの要素のN乗を見つけなければいけません。 Nが配列の外にあるときは-1を返してください。 最初の要素の添え字が0であることを忘れないようにしましょう。

- 配列 = [1, 2, 3, 4] と N = 2, このとき結果は32 == 9です;
- 配列 = [1, 2, 3] と N = 3, しかしNは配列の外なので結果は-1になります。

入力: 2つのパラメータ、配列(整数のリスト)とN(整数)。

出力: 結果(整数)


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CheckiO Extensions

CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.

In order to install CheckiO client you'll need installed Python (version at least 3.8)

Install CheckiO Client first:

pip3 install checkio_client

Configure your tool

checkio --domain=js config --key=

Sync solutions into your local folder

checkio sync

(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)

checkio serv -d

Alternatevly, you can install Chrome extension or FF addon

checkio install-plugin
checkio install-plugin --ff
checkio install-plugin --chromium

Read more here about other functionality that the checkio client provides. Feel free to submit an issue in case of any difficulties.

Pair Programming (Beta-version)

Welcome to Pair Programming! Engage in real-time collaboration on coding projects by starting a session and sharing the provided unique URL with friends or colleagues. This feature is perfect for joint project development, debugging, or learning new skills together. Simply click 'Start Session' to begin your collaborative coding journey!

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It might happen accidentally, so that you can wait for reconnection.

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