Calculator-I
第一台固态电子计算器诞生于 20 世纪 60 年代初。20 世纪 70 年代，尤其是英特尔为日本计算器公司 Busicom 开发出第一款微处理器英特尔 4004 之后，袖珍计算器开始面世。后来，这种计算器在石油工业（石油和天然气）中得到普遍使用。Find more on wikipedia page...
在本系列任务中，您将制作一个初级计算器。 ...
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!
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