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Train NowChoose Language...
- JavaScript
- CoffeeScript
- Ruby
- C#
- Python
- Java
- C++
- C
- F#
- Clojure
- COBOL (Beta)
- Scala
- Rust
- Swift
- Kotlin
- TypeScript
- Go
- PHP
- Haskell
- Crystal
- R (Beta)
- Shell
- OCaml (Beta)
- Objective-C (Beta)
- Lua
- Elixir
- Julia (Beta)
- PowerShell (Beta)
- Nim (Beta)
- Reason (Beta)
- Racket
- Pascal (Beta)
- Perl (Beta)
- Elm (Beta)
- D (Beta)
- Prolog (Beta)
- Dart
Start training on this collection. Each time you skip or complete a kata you will be taken to the next kata in the series. Once you cycle through the items in the collection you will revert back to your normal training routine.