The Most Wanted Letter The Most Wanted Letter
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你要找到其中那个出现最多的 字母,返回的字母必须是 小写形式
找这个“头号通缉字母”时,大小写不重要,所以对于你的搜索而言 "A" == "a"。 注意不要管标点符号、数字和空格,我们只要 字母

如果你找到 两个或两个以上出现频率相同的字母, 那么返回字母表中靠前的那个。 例如“one”包含“o”、“n”、“e”每个字母一次,因此我们选择“e”。

输入: 包含待分析文本的字符串

输出: 那个出现最多的字母的字符串(小写哦)


assert.strictEqual(mostWanted("Hello World!"), "l");
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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.

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