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