The Most Wanted Letter
あなたは英字と記号を含むテキストが与えられます。
このテキストの中で最も出現頻度の高い文字を見つけなければいけません。
文字は小文字で返さなければいけません。
最も求められている文字を検査している最中、大文字と小文字は区別しません。
つまり、検索の目的については"A" == "a"ということです。
記号、数字、空白は数えないことに注意してください。文字だけです。
もし二文字以上が同じ頻度のときは、アルファベットで最初にくる文字を返します。 例えば、"ONE"は"o", "n", "e"を各一個含んでいて、我々は"e"を選びます。
入力: 解析したいテキスト、文字列.
出力: 一番多い文字の小文字、文字列
例:
assert checkio("Hello World!") == "l"
assert checkio("How...
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=py 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.
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