Loading...
Train NowChoose Language...
- JavaScript
- Python
- Ruby
- CoffeeScript
- Haskell
- Factor (Beta)
- C#
- C
- Java
- RISC-V (Beta)
- Crystal
- Scala
- Groovy
- F#
- Clojure
- VB (Beta)
- Go
- TypeScript
- Raku (Beta)
- Perl (Beta)
- PowerShell (Beta)
- COBOL (Beta)
- Julia (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.