Languages and Test Frameworks

The following languages are supported. Click on one to learn more about the environment it runs in and the test frameworks that are supported.

Languages

• C
• C#
• C++
• Clojure
• CoffeeScript
• Coq
• Crystal
• Dart
• Elixir
• F#
• Go
• Groovy
• Haskell
• Java
• JavaScript
• Kotlin
• Lua
• NASM
• PHP
• Python
• Racket
• Ruby
• Rust
• Scala
• Shell
• SQL
• Swift
• TypeScript

Beta

• Agda
• BF
• CFML
• COBOL
• Elm
• Erlang
• Factor
• Forth
• Fortran
• Idris
• Julia
• Lean
• Nim
• Objective-C
• OCaml
• PowerShell
• Prolog
• PureScript
• R
• Reason
• Solidity
• VB.NET

Upcoming

• Chapel
• Haxe

Languages without Test Support

• D
• Lisp (Common Lisp)
• Perl
• Perl6

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You can also request a new language. See the list of requested languages.