Loading...
Train NowChoose Language...
- JavaScript
- CoffeeScript
- Python
- Java
- Ruby
- C++
- C
- NASM
- Forth (Beta)
- C#
- Haskell
- R (Beta)
- SQL
- Julia (Beta)
- Rust
- COBOL (Beta)
- Go
- PHP
- TypeScript
- Lua
- Clojure
- Swift
- F#
- Shell
- OCaml (Beta)
- Crystal
- Scala
- Nim (Beta)
- Racket
- Kotlin
- Groovy
- Fortran (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.