Loading...
Train NowChoose Language...
- JavaScript
- PHP
- Python
- Java
- TypeScript
- Go
- C#
- Haskell
- Ruby
- F#
- Swift
- COBOL (Beta)
- D (Beta)
- C
- NASM
- C++
- Rust
- Scala
- CoffeeScript
- Crystal
- Kotlin
- Clojure
- Elixir
- Factor (Beta)
- R (Beta)
- Shell
- OCaml (Beta)
- Julia (Beta)
- PowerShell (Beta)
- Nim (Beta)
- Racket
- Fortran (Beta)
- Pascal (Beta)
- Perl (Beta)
- Elm (Beta)
- Erlang (Beta)
- Prolog (Beta)
- Reason (Beta)
- Dart
- λ Calculus (Beta)
- Lua
- BF (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.