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