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Language Environments

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Pads support a large number of programming languages. Each language has a runnable IDE environment and a REPL where available.

Select the language from the dropdown options in the pad.

The environment opens with example code.

Switching Languages

You can switch between languages during the interview.

When you switch from Plain Text or Markdown to a coding language, the comments from those languages will be copied over to the new language environment:

All other languages store your code in separate language files. When you switch between non-Plain Text/Markdown languages, the prior code is saved in its language environment, but is not copied over to the next language environment. To view code in a previously used language environment, switch back to it:


Click the Info tab to read important information about the pad.

The info button in the top panel, next to the run button is highlighted
CoderPad's C# information is then shown


‚ĚóNote that not all languages have packages.

CoderPad environments supply common language-specific libraries for use in assessments. 

Click the Packages tab to see the libraries available for your language.

We support a wide array of packages