Loading...
Train NowChoose Language...
- JavaScript
- Ruby
- Python
- Java
- CoffeeScript
- C++
- C#
- Haskell
- Clojure
- TypeScript
- PHP
- Crystal
- F#
- C
- OCaml (Beta)
- Shell
- R (Beta)
- Kotlin
- Julia (Beta)
- Elixir
- PowerShell (Beta)
- Go
- Rust
- Reason (Beta)
- Scala
- Pascal (Beta)
- Raku (Beta)
- Perl (Beta)
- D (Beta)
- COBOL (Beta)
- Erlang (Beta)
- Nim (Beta)
- Fortran (Beta)
- Groovy
- Swift
- Racket
- Forth (Beta)
- Dart
- Lua
- Elm (Beta)
- NASM
- Prolog (Beta)
- CFML (Beta)
- CommonLisp (Beta)
- Objective-C (Beta)
- RISC-V (Beta)
- VB (Beta)
- Haxe (Beta)
- PureScript (Beta)
- Factor (Beta)
- SQL
- λ Calculus (Beta)
- 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.
1,467NateBrady23
Fundamentals
Algorithms
Strings
Regular Expressions
Retired
1,264AlexIsHappy
Fundamentals
Mathematics
Algorithms
Logic
Numbers
Puzzles
Games
345AlexIsHappy
Puzzles
Mathematics
Algorithms
Logic
Numbers
Games
Fundamentals
Retired
8,404MrZizoScream
Fundamentals
Numbers
Data Types
Mathematics
Algorithms
Logic
Basic Language Features
Loops
Control Flow
Conditional Statements