Loading...
Train NowChoose Language...
- JavaScript
- CoffeeScript
- Python
- C#
- PHP
- VB (Beta)
- C++
- Go
- COBOL (Beta)
- Haskell
- Factor (Beta)
- Ruby
- C
- Rust
- D (Beta)
- Scala
- BF (Beta)
- Solidity (Beta)
- Java
- Kotlin
- Swift
- TypeScript
- Julia (Beta)
- Crystal
- Groovy
- Elixir
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.