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Train NowChoose Language...
- C#
- JavaScript
- Haskell
- Java
- Python
- Clojure
- Ruby
- Elixir
- Scala
- Julia (Beta)
- Rust
- CoffeeScript
- TypeScript
- F#
- Go
- Kotlin
- PHP
- Crystal
- C++
- R (Beta)
- C
- COBOL (Beta)
- D (Beta)
- Lua
- Factor (Beta)
- Groovy
- Dart
- Shell
- NASM
- Prolog (Beta)
- SQL
- Swift
- Perl (Beta)
- BF (Beta)
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.