Loading...
Choose Language...
JavaScript
Haskell
Python
C++
Ruby
Java
C#
Rust
CoffeeScript
Scala
Go
C
Swift
Prolog (Beta)
COBOL (Beta)
Clojure
Elixir
F#
Crystal
PHP
TypeScript
OCaml (Beta)
R (Beta)
Shell
Groovy
Nim (Beta)
Racket
VB (Beta)
Kotlin
Pascal (Beta)
Perl (Beta)
Elm (Beta)
D (Beta)
Erlang (Beta)
Dart
NASM
Julia (Beta)
Fortran (Beta)
Objective-C (Beta)
Forth (Beta)
Train Now

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.

Description

A description has not yet been added for this collection.

Ad
4 kyu
5x5 Nonogram Solver
512Avanta
Algorithms
Logic
Games
Game Solvers
1 kyu
Square sums
578metalim
Algorithms
Mathematics
5 kyu
Square sums (simple)
1,254metalim
Algorithms
Mathematics
5 kyu
Closest and Smallest
3,227g964
Fundamentals
Sorting
1 kyu
Optimal Transportation
18FArekkusu
Algorithms
Mathematics
Performance
Retired
Calculator (retired)
11,547obrok
Algorithms
Parsing
Logic
Strings
Expressions
Basic Language Features
Fundamentals
2 kyu
Evaluate mathematical expression
9,498ankr
Mathematics
Parsing
Algorithms
5 kyu
1's, 0's and wildcards
1,636Tefferson
Combinatorics
Strings
Permutations
Puzzles
6 kyu
Sort the columns of a csv-file
1,034user5036852
Strings
Arrays
Algorithms
Sorting
4 kyu
Connect Letters
67smiks
Algorithms
Dynamic Programming
Puzzles
5 kyu
Would you believe... Talk like Siegfried
491dinglemouse
Regular Expressions
Fundamentals
4 kyu
Count ones in a segment
3,083d0n14
Binary
Performance
Algorithms
4 kyu
Codewars style ranking system
16,962jhoffner
Algorithms
Object-oriented Programming