Loading...
Train NowChoose Language...
- JavaScript
- Ruby
- Python
- Shell
- TypeScript
- Scala
- Haskell
- C++
- Go
- Rust
- PHP
- CoffeeScript
- C#
- Java
- C
- Elixir
- Dart
- Elm (Beta)
- Erlang (Beta)
- Factor (Beta)
- Forth (Beta)
- Clojure
- Crystal
- F#
- Julia (Beta)
- NASM
- Prolog (Beta)
- PureScript (Beta)
- R (Beta)
- Racket
- CFML (Beta)
- Fortran (Beta)
- Groovy
- Nim (Beta)
- Objective-C (Beta)
- Reason (Beta)
- Kotlin
- Lua
- Haxe (Beta)
- COBOL (Beta)
- D (Beta)
- Swift
- CommonLisp (Beta)
- OCaml (Beta)
- Perl (Beta)
- Pascal (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.