第一款台式可编程计算器诞生于 20 世纪 60 年代中期。其中包括 Mathatronics Mathatron(1964 年)和 Olivetti Programma 101(1965 年末),它们都是固态、台式、打印、浮点、代数输入、可编程、存储程序的电子计算器。这两款计算器均可由最终用户编程并打印出结果。Programma 101 的销售范围更广,并增加了通过磁卡离线存储程序的功能。Find more on wikipedia page...


作为输入,您需要按下一串按键,作为函数的结果,您需要显示按下最后一个键时屏幕上会显示什么。注意,这并不总是表达式的结果。实际上,使用实物计算器或应用程序确实有助于你捕捉边缘情况。 ...

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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=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.

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!

Waiting for Pair Programming to start...

You are trying to join a pair programming session that has not started yet.

Please wait for the session creator to join.

Waiting for Pair Programming to reconnect...

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.

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