Easy Unpack
(array) (tuple) 你的任务是创建一个函数，获得 一个元组(tuple) ，并返回 一个元组(tuple) ，只有3个元素--第一个、第三个和第二个元素，给定的元组 。
值得指出的一件事是，你需要使用索引，以便从 元组(tuple) 中提取元素。注意，索引计数从0开始，而不是从1开始。这意味着，如果你需要从 元组(tuple) elements 中获取第一个元素，你应该做elements[0] ，而第二个元素是elements[1] 。
输入： 一个元组(tuple)...
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.
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!
You are trying to join a pair programming session that has not started yet.
Please wait for the session creator to join.
It looks like the creator of the pair programming session closed the editor window.
It might happen accidentally, so that you can wait for reconnection.
