Functional programming
In computer science, functional programming is a programming paradigm where programs are constructed by applying and composing functions. It is a declarative programming paradigm in which function definitions are trees of expressions that map values to other values, rather than a sequence of imperative statements which update the running state of the program.
- GitHub: https://github.com/topics/functional-programming
- Wikipedia: https://en.wikipedia.org/wiki/Functional_programming
- Related Topics: oop, declarative-programming, procedural-programming, event-driven-programming,
- Last updated: 2026-06-30 00:12:00 UTC
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https://github.com/alanrma/scala-dynamic-programming
Some Leetcode DP solutions in Scala made by me
dp dynamic dynamic-programming functional functional-programming programming scala
Last synced: 24 Mar 2025
https://github.com/shuddha2021/scalataskmanager
ScalaTaskManager is a powerful and flexible task management application built with Scala. It allows users to create, manage, and prioritize tasks seamlessly, featuring both simple and recurring tasks.
functional-programming priority-scheduling recurring-tasks scala simple-tasks task-management-app task-management-system task-manager to-do-list
Last synced: 24 Mar 2025
https://github.com/shubhangdutta96/neetcode_150
This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.
data-structures functional-programming scala
Last synced: 24 Mar 2025
https://github.com/doughtnerd/qwizard
A forms-building library
angular form form-validation forms-builder functional-programming monorepo nodejs react typescript
Last synced: 07 May 2026
https://github.com/sobakavosne/generator
An application for generating 1 billion records (MySQL). Research & development project
functional-programming lazy mysql node
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https://github.com/tkshill/adventofcode
Mega-folder for all Advent of Code solutions
advent-of-code algorithms-and-data-structures csharp fsharp functional-programming parser
Last synced: 10 May 2026
https://github.com/lucashnss/if686-programming-languages-paradigms-functional
This repository is for lists, exercises, data structures and more in the programming-languages-paradigms course (IF686) in CIN-UFPE learning Haskell, a function language.
data-structures functional-programming haskell
Last synced: 10 Jan 2026
https://github.com/lcsrodriguez/ensiie_s2_projet_prog_fonc
Git repository containing all the resources related to a school project on DNA/RNA strands construction Phylogenetic tree simulation using Functionnal Programming
caml dna-sequences functional-programming ocaml rna-sequencing
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https://github.com/datakinds/charm-mode
Emacs mode for editing https://github.com/Aearnus/charm files.
charm emacs esolang functional-programming major-mode stack-based
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https://github.com/alepop/compose
📦 A compose function (another one)
compose functional-programming
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https://github.com/jtucker/fp-trailblazers
Repository of notebooks that I use for my functional programming talk `Functions! Functions! Functions!`
Last synced: 17 May 2026
https://github.com/johnanon9771/concepts-fundamentals
Repository for experiments :smile:
concurrency functional-programming nodejs parallelism
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https://github.com/wking-io/lemonade
Composable AJAX requests that return a Future Data Type
composable-ajax-requests currying functional-programming futures lemonade monad
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https://github.com/youstinus/toolsgo
Tools with utilities, transformers, generators and other useful functions.
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https://github.com/MicheleCattaneo/BST-traversal-visualization
Visualise traversal algorithms on any Binary Search Tree
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https://github.com/thericecold/tictactoe
Tictactoe using 2D array with game history states
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https://github.com/fusion/uncons.cr
A toy implementation of head|tail destructuring for the Immutable library
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https://github.com/theoliverlear/java-jump-start
Java Jump Start is a comprehensive guide designed to help you quickly learn the amazing abilities of Java. This guide will provide you will all the essentials in syntax as well as the unique features of Java.
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https://github.com/iamnilotpal/maybe
Go Optional, Nullable Types and Functional Utilities.
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https://github.com/barcek/phns
add phnctionality | modules for functional programming | Python + Mypy
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https://github.com/kanitsharma/elm-giphy
Single Page Application with Elm Architecture
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https://github.com/sraaphorst/advent-of-code-2023
Advent of Code 2023 in Kotlin
advent-of-code adventofcode aoc-2023-in-kotlin functional-programming kotlin
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https://github.com/rafaelvicio/pokedex-rxjs
Pokedex. Projeto utilizado para aprendizado de RxJS(Programação Funcional)
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https://github.com/tristanpenman/haskell-exercises
Stuff I've worked through while learning Haskell
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https://github.com/hecdelatorre/programacionfuncionalagenda
Proyecto realizado en netbeans 12 con jdk 11
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https://github.com/sergeysolovev/cs-operations
LINQ/monadic extensions for async operations in .net
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https://github.com/nylle/javaseq
A lazy sequence for Java (no Stream involved)
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https://github.com/epicallan/p2h-ui
Front end Test for a pdf to html service on steroids :ok_woman: :ok_woman: in purescript-pux
frontend functional-programming pdf purescript pux
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https://github.com/vikaspulluri/functional-lite-javascript
Fundamentals of functional programming with javaScript
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https://github.com/ronanyeah/spotify-fresh
play with your spotify playlists using a Node.js cli
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https://github.com/scalawilliam/syslog-ac
Scala FS2-IO-UDP syslog server implementation for ActionFPS
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https://github.com/asarkar/udemy-complete-haskell
https://www.udemy.com/course/the-complete-haskell-course-from-zero-to-expert
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https://github.com/sumanjitsg/redistil
A minimalist Redis re-implementation in Elm, bringing the power of functional programming to Redis interactions.
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https://github.com/tanbirhossain/fsharp-learn
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https://github.com/plmuninn/scala-simple-validation
Scala simple validation library
cats fp functional-programming scala validation
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https://github.com/gabrielczar/functional
Exercises using functional language
exercises functional-programming haskell python
Last synced: 17 May 2026
https://github.com/qbarrand/ensiie-iprf-quadtree
An academic project about collision detection to learn the quadtree data structure and functional programming
ensiie functional functional-programming iprf ocaml quadtree
Last synced: 03 Oct 2025
https://github.com/dirkbosman/func_with_scala
Func / Functions / Fun with Scala :)
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https://github.com/brucou/graph-adt
A small (2kb minified gzipped) library to search graphs
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https://github.com/takumi314/ocaml-sample-for-beginer
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https://github.com/iampeterbanjo/alchemy
Elixir/Phoenix portfolio apps
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https://github.com/deepcloudlabs/dcl235-2020-may-11
DCL-235: Effective Java Programming
design-patterns functional-programming java-10 java-14 java-8 java-9 oop oop-principles reactive-programming
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https://github.com/maccauhuru/modern-js-sandbox-code
Code i am writing for the modern JS from beginning course
api data-structures es6 functional-programming javascript object-oriented-programming prototype
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https://github.com/chrisbenincasa/pure-redis
Pure functional Redis protocol implementation using Cats
functional functional-programming redis scala
Last synced: 16 May 2026
https://github.com/maxbarsukov-itmo/functional-programming-3
🧪λ Функциональное программирование: Лабораторная работа №3
command-line computational-math elixir functional-programming itmo laboratory-work maxbarsukov
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https://github.com/nestarz/pipe
TypeScript Pipe Operator with Async Support
async-await browser deno functional-programming typescript
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https://github.com/wlgs/functional-programming-course
Functional Programming Course 2021/22 at AGH UST. The language used was Haskell.
agh agh-ust course functional functional-programming haskell
Last synced: 10 Jun 2025
https://github.com/okyungjin/fx-playground
Playground for FxJS, FxDOM
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https://github.com/yanm1ng/lodash-rebuild
lodash makes JavaScript easier, so let's rebuild it for fun and practice !!
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Last synced: 11 Jul 2025
https://github.com/just-styx/mocking
Testing with Mockito
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https://github.com/rafaeloledo/functional_js
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https://github.com/imtjl/fp-euler-project
Introduction to functional programming in Elixir
Last synced: 01 Apr 2025
https://github.com/sandwwraith/fp-homework
Homework for FP ITMO course
functional-programming haskell
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https://github.com/ntwilson/linqed
LINQ Extended Design. Additional C# extension methods (inspired by LINQ) and F# collection functions
collections csharp fsharp functional-programming linq
Last synced: 30 Apr 2026
https://github.com/bra1l0r/iterify-rs
Iterate over anything with Iterify!
functional-programming iterator rust
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https://github.com/eloyhere/semantic-java
Semantic-Java is a modern, maven Java stream processing framework with zero dependencies. It elegantly blends the fluency of Java Streams, the laziness of JavaScript generators, and intelligent index-based control inspired by database indexing — perfect for time-series, event streams, and high-performance data pipelines as a maven pendency.
data functional functional-programming java pipeline stream
Last synced: 07 Apr 2026
https://github.com/rolandtritsch/haskell-aoc-2017
Taking a stab at doing the AoC in Haskell (at least Day01 :))
advent-of-code functional-programming haskell
Last synced: 05 Apr 2025
https://github.com/anurag1101/the_perfect_guess
Perfect Guess is a simple number guessing game built with Python. Players try to guess a randomly generated number between 1 and 100, receiving feedback on whether their guesses are too high or too low. The game continues until the correct number is guessed, with an option to play again. Enjoy testing your guessing skills!
functional-programming functions-python game-development guessing-number-game if-elif-else python python3
Last synced: 10 Jun 2025
https://github.com/dtsaryov/csc-haskell-fp
The repository contains lecture notes and practical task implementations from FP with Haskell course
functional-programming haskell stepik
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https://github.com/kenato254/ts-option
The Option type is a powerful tool for handling values that may or may not be present, inspired by functional programming languages like Rust and Haskell. It provides a type-safe way to avoid common errors associated with null or undefined by explicitly representing the absence of a value.
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Last synced: 11 Apr 2026
https://github.com/appsweet-co/debug
Makes your console logs much better
console functional-programming logger
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https://github.com/deepakbhalla/java8-new-features
Examples to cover new features added in Java 8
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https://github.com/mohamedismail37/bank-system
Console-based bank management system in C++ featuring file I/O, authentication, and permission levels,etc
bank console console-application cplusplus cpp file files functional-programming systems
Last synced: 15 Jun 2025
https://github.com/kamalfarahani/katharos
A library providing useful types and functions for functional programming in Python
functional-programming monads python
Last synced: 02 Feb 2026
https://github.com/youz/honestb
The Honest B programming language
armoredcore6 esolang functional-programming lazy-k ruby
Last synced: 02 Feb 2026
https://github.com/aviabird/elixir-beginner
Repository to get started with Elixir
Last synced: 11 Jun 2025
https://github.com/hillaryjude/python-from-scratch-part-3-func-prog
Concepts on Sets, functional programing and its inbuilt functions
filter functional-programming map reduce sets-python
Last synced: 23 Mar 2025
https://github.com/youz/lazyk-collection
Writing Lazy K interpreters in various languages
esolang functional-programming lazy-k
Last synced: 02 Feb 2026
https://github.com/gekomad/fpinscala
Exercise solutions for "Functional Programming in Scala"
Last synced: 16 Mar 2025
https://github.com/cyboranf/effective-java-3rd
Learning from book
functional-programming java java-8 lambda-expressions
Last synced: 21 Mar 2025
https://github.com/max-sir/kotlintraining_koans
Solution for all tasks from Kotlin Koans https://play.kotlinlang.org/koans/overview
algorithms datastructures functional-programming koans kotlin learning-kotlin-for-android oop-in-kotlin solutions-for-kotlin-koans tasks
Last synced: 15 Jan 2026
https://github.com/ghillairet/frdomain-kt
Kotlin version of code from the book Functional and Reactive Domain Modeling
functional-programming kotlin reactive
Last synced: 23 Nov 2025
https://github.com/juliencrn/chessgame
F# functional domain-driven design CLI Chess Game made for learning purpose
cli ddd fddd fp functional-programming game
Last synced: 08 Aug 2025
https://github.com/lucas-nelson-uiuc/tidy_tools
Declarative programming for PySpark workflows.
data-engineering declarative functional-programming logging pyspark python spark-sql
Last synced: 21 Feb 2026
https://github.com/mhashim6/kotlin-sorting-algorithms
kotlin implementation for various sorting algorithms [school project]
bubble-sort factory-pattern functional-programming insertion-sort kotlin kotlin-sorting-algorithms merge-sort oop school-project sorting-algorithms strategy-pattern
Last synced: 11 Jun 2025
https://github.com/mrbrunelli/haskell-math
My functional math studies with Haskell
functional functional-programming haskell haskell-exercises lambda math
Last synced: 28 May 2026
https://github.com/turbaszek/ct4cs
Challenges from Category Theory for Programmers
category-theory functional-programming
Last synced: 16 Mar 2025
https://github.com/carlos-descalzi/funclang
A small functional language interpreter similar to Haskell implemented in python and ANTLR4, done just for self-learning.
antlr4 functional-programming interpreter python3
Last synced: 03 Sep 2025
https://github.com/akimichi/kansuu.js
Yet another functional programming library for node.js
functional-programming javascript nodejs
Last synced: 01 May 2026
https://github.com/subhashchandra-birajdar/java-8-guides
Java 8 Programs, All java features practice
class-conversion concurrent-ex datetime functional-programming lambda-expressions streams string-join
Last synced: 14 Mar 2025
https://github.com/pfpack/early-core-asyncpipeline
EarlyFuncPack Core.AsyncPipeline is a core library for .NET consisting of asynchronous pipeline.
async-pipeline async-programming asynchronous-pipeline asynchronous-programming asynchronous-tasks csharp dotnet dotnet-core functional-programming pipeline pipeline-library
Last synced: 17 May 2026
https://github.com/mlanza/proposal-command-syntax
Proposal: Command Syntax for JavaScript
command-query-separation ecmascript fluent-interfaces functional-programming proposals
Last synced: 10 Mar 2025
https://github.com/mohamedismail37/math-game
A C++ console game for practicing arithmetic with random questions and instant feedback.
cpp functional-programming game math mathematics maths project
Last synced: 15 Jun 2025
https://github.com/leostera/restruct
💾 Purely Functional and Compact Data Structures for ReasonML
compact data-structures experiment functional-programming reasonml
Last synced: 04 Apr 2025
https://github.com/courses-at-nju-by-hfwei/learning-haskell
Learn Haskell and Generally Functional Programming
functional-programming haskell learning-haskell self-learning sicp
Last synced: 09 Jun 2026
https://github.com/th3n0m4d/project-euler
Project Euler offers a plethora of challenges for those who love math and algorithms.
algorithm-challenges clean-code functional-programming javascript jest mathematics
Last synced: 14 May 2026
https://github.com/wilberquito/johntheartist
Template John the artist
functional-programming graphics haskell opengl
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https://github.com/upi20/php_oop
OOP PHP Fundamental
functional-programming fundamental oop oop-php php
Last synced: 19 May 2026
https://github.com/rabestro/roman-arabic-calculator
This code is a proof of concept. The calculator can work with both Arabic (1,2,3,4,5 ...) and Roman (I, II, III, IV, V ...) numbers.
arabic-numbers calculator functional-programming lambdas pattern-matching prof-of-work roman-numerals validation
Last synced: 11 Jul 2025
https://github.com/rexapex/aetherlang
Aether compiler written in Haskell
aether functional-programming haskell programming programming-language
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https://github.com/aravindraj777/streamdream
A dedicated space for mastering Java Stream API with hands-on workouts and exercises. Exploring the art of functional programming through practical examples and challenges.
functional-programming functionalinterfaces java8-stream lambda-functions streamapi
Last synced: 16 Mar 2025
https://github.com/federicobruzzone/99-ocaml-problems
Implementations of the 99 problems in OCaml.
99problems functional-programming ocaml problem-solving
Last synced: 27 Jan 2026
https://github.com/liitfr/sort-my-items
Sort an array's (or anything else's) items by defining a hierarchical set of criterias, à la FP
array criteria functional-programming hierarchical items ordering sorting
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https://github.com/blueberryapps/lambdup-elixir-2017
Elixir workshop for Lambdup conference
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Last synced: 15 Jan 2026