Loading...
Train NowChoose Language...
- JavaScript
- CoffeeScript
- Ruby
- Haskell
- Python
- Dart
- C#
- PHP
- Elixir
- Java
- C++
- C
- Rust
- Crystal
- COBOL (Beta)
- Julia (Beta)
- Scala
- NASM
- Groovy
- Factor (Beta)
- D (Beta)
- Lua
- TypeScript
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.