Kata Library: Haskell 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 kyu
easiest
7 kyu
6 kyu
5 kyu
4 kyu
3 kyu
2 kyu
1 kyu
hardest
Algorithms
12
Arrays
4
Bits
1
Esoteric Languages
10
Fundamentals
5
Games
1
Interpreters
22
Logic
1
Mathematics
1
Parsing
1
Refactoring
1
Strings
5
Tutorials
4
FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
22 Kata Found
4 kyu
Befunge Interpreter
3,613
eugene-bulkin
9 Issues Reported
Interpreters
Algorithms
5 kyu
Simple assembler interpreter
8,233
ShinuToki
5 Issues Reported
Interpreters
Algorithms
6 kyu
Esolang Interpreters #1 - Introduction to Esolangs and My First Interpreter (MiniStringFuck)
6,999
donaldsebleung
7 Issues Reported
Interpreters
Esoteric Languages
Algorithms
Tutorials
6 kyu
Esolang: Tick
939
user2514386
2 Issues Reported
Esoteric Languages
Interpreters
Strings
Arrays
Fundamentals
6 kyu
Esolang: MiniBitMove
991
user2514386
2 Issues Reported
Interpreters
Strings
Arrays
Bits
Esoteric Languages
Fundamentals
3 kyu
Esolang Interpreters #4 - Boolfuck Interpreter
2,143
donaldsebleung
4 Issues Reported
Esoteric Languages
Interpreters
Algorithms
Tutorials
2 kyu
Assembler interpreter (part II)
2,750
ShinuToki
4 Issues Reported
Interpreters
Refactoring
4 kyu
Esolang Interpreters #3 - Custom Paintf**k Interpreter
2,861
donaldsebleung
7 Issues Reported
Esoteric Languages
Interpreters
Algorithms
Tutorials
5 kyu
Esolang Interpreters #2 - Custom Smallfuck Interpreter
4,011
donaldsebleung
4 Issues Reported
Esoteric Languages
Interpreters
Algorithms
Tutorials
5 kyu
My smallest code interpreter (aka Brainf**k)
8,311
ssineriz
8 Issues Reported
Interpreters
Algorithms
6 kyu
Reverse polish notation calculator
11,487
vgrichina
4 Issues Reported
Algorithms
Mathematics
Interpreters
Parsing
Strings
5 kyu
Cargo-Bot Interpreter
63
scarecrw
Interpreters
Games
Algorithms
5 kyu
Three-valued logic
91
pea18013
Interpreters
Logic
5 kyu
Esolang: Ticker
562
user2514386
3 Issues Reported
Interpreters
Strings
Arrays
Esoteric Languages
2 kyu
Finally tagless interpreter
309
tel
Interpreters
Algorithms
7 kyu
Fractran Interpreter
233
lsnbr
Interpreters
Esoteric Languages
2 kyu
Whitespace Interpreter
1,132
jacobb
12 Issues Reported
Esoteric Languages
Interpreters
Algorithms
1 kyu
Simple Interactive Interpreter
2,432
Wintermute
11 Issues Reported
Interpreters
Algorithms
5 kyu
Esolang: InfiniTick
408
user2514386
4 Issues Reported
Esoteric Languages
Interpreters
Strings
Arrays
6 kyu
Interpolation Phalanx
130
tel
1 Issue Reported
Interpreters
Fundamentals
6 kyu
Daggerlang
218
tel
1 Issue Reported
Interpreters
Fundamentals
6 kyu
Hutton's Razor
458
tel
Interpreters
Fundamentals
Confirm
Collect:
undefined
Loading collection data...