Loading...
Train NowChoose Language...
- JavaScript
- CoffeeScript
- Python
- Haskell
- Java
- C#
- C++
- OCaml (Beta)
- Ruby
- C
- Rust
- PHP
- Dart
- TypeScript
- F#
- Clojure
- NASM
- Crystal
- Scala
- Julia (Beta)
- Racket
- Go
- Prolog (Beta)
- Elixir
- Pascal (Beta)
- Swift
- Groovy
- COBOL (Beta)
- D (Beta)
- Factor (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.