Kata Library: Scala Practice

Sign Up
Time to claim your honor
Training
Practice
Complete challenging Kata to earn honor and ranks. Re-train to hone technique
Freestyle Sparring
Take turns remixing and refactoring others code through Kumite
Community
Leaderboards
Achieve honor and move up the global leaderboards
Chat
Join our Discord server and chat with your fellow code warriors
Discussions
View our Github Discussions board to discuss general Codewars topics
About
Docs
Learn about all of the different aspects of Codewars
Blog
Read the latest news from Codewars and the community

Log In
Sign Up

Library
Collections

Newest

Oldest

Popularity

Positive Feedback

Most Completed

Least Completed

Hardest

Easiest

Name

Relevance

Low Satisfaction

All

My Languages

Agda (Beta)

BF (Beta)

C

CFML (Beta)

Clojure

COBOL (Beta)

CoffeeScript

CommonLisp (Beta)

Coq

C++

Crystal

C#

D (Beta)

Dart

Elixir

Elm (Beta)

Erlang (Beta)

Factor (Beta)

Forth (Beta)

Fortran (Beta)

F#

Go

Groovy

Haskell

Haxe (Beta)

Idris (Beta)

Java

JavaScript

Julia (Beta)

Kotlin

λ Calculus (Beta)

Lean

Lua

NASM

Nim (Beta)

Objective-C (Beta)

OCaml (Beta)

Pascal (Beta)

Perl (Beta)

PHP

PowerShell (Beta)

Prolog (Beta)

PureScript (Beta)

Python

R (Beta)

Racket

Raku (Beta)

Reason (Beta)

RISC-V (Beta)

Ruby

Rust

Scala

Shell

Solidity (Beta)

SQL

Swift

TypeScript

VB (Beta)

Approved & Beta

Approved

Beta

All

Kata I have not trained on

Kata I have not completed

Kata I have completed

8 kyueasiest

7 kyu

6 kyu

5 kyu

4 kyu

3 kyu

2 kyu

1 kyuhardest

Algorithms3

Arrays1

Data Structures4

Functional Programming1

Fundamentals3

Geometry1

Lists1

Logic3

Mathematics4

Strings2

FEATURED TAGS

4 Kata Found

6 kyu

Estimating Amounts of Subsets

2,264raulbc7774 Issues Reported

Data Structures

6 kyu

Reducing by steps

4,504g9643 Issues Reported

Functional Programming

Data Structures

4 kyu

How many numbers III?

4,483raulbc7774 Issues Reported

Data Structures

4 kyu

Coloured Lattice Points Forming Coloured Triangles

575raulbc7771 Issue Reported

Data Structures

© 2025 Codewars

Code of Conduct

Confirm

Cancel
Confirm

Collect: undefined

Loading collection data...