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/imrafaelmerino/vertx-mongo-effect

Vertx-MongoDB-Effect enables interaction with MongoDB in a purely functional and reactive style, seamlessly integrating with Vertx-effect. This library requires familiarity with Vertx-effect, as both frameworks share a foundational reliance on immutability and persistent data structures provided by json-values.

functional-programming javascript json-values mongodb persistent-data-structure reactive-programming vertx vertx-effect

Last synced: 30 Apr 2026

https://github.com/sgbasaraner/aoc2018

my advent of code 2018 solutions

advent-of-code advent-of-code-2018 algorithm algorithm-challenges functional-programming haskell haskell-exercises

Last synced: 01 May 2026

https://github.com/ethern-myth/javascript

OOP, Arrays and Objects and more

arrays functional-programming javascript oop

Last synced: 01 May 2026

https://github.com/tricinel/cuddy

An aggregation pipeline built in a functional programming style that lets you search, group, order and transform a collection.

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Last synced: 01 May 2026

https://github.com/riiswa/scala2haskell

A detailed comparison between the programming languages language and Haskell by presenting equivalent code.

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Last synced: 01 May 2026

https://github.com/JunggiKim/java-refined

Refinement and functional value types for Java 8+

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Last synced: 02 May 2026

https://github.com/stuartdaniells/portfolio-website

React

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Last synced: 03 May 2026

https://github.com/didier/functional-programming

Functional Programming subject of @CMDA-TT

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Last synced: 03 May 2026

https://github.com/deepcloudlabs/dcl113-2023-aug-14

DCL-113: Functional Programming in C++20

cpp17 cpp20 functional-programming functors higher-order-functions lambda-expressions lazy-evaluation partial-functions pure-functions ranges ranges-v3 stl-containers

Last synced: 09 Jun 2026

https://github.com/sseffa/functional-programming

functional-programming haskell

Last synced: 10 Jun 2026

https://github.com/ari-s-123/pdp-hw3

A cli tool built with Bun, TypeScript, and Functional Programming to process listings files from the AirBnB Get the Data page.

airbnb bun cli csv fast-csv functional-programming json typescript

Last synced: 07 May 2026

https://github.com/aayushyadavz/todo-app-react

Built a ToDo App using React JS.

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Last synced: 08 May 2026

https://github.com/rbaltrusch/stream.lua

A lazy iterator-chaining library for Lua similar to the Java Stream API

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Last synced: 10 Jun 2026

https://github.com/dotpep/restaurant-api

Restaurant API using DRF, with Authentication, Menu, Cart and Order management systems and etc.

api django django-rest-framework drf functional-programming python restaurant

Last synced: 11 May 2026

https://github.com/zyad-eltayabi/atm-system

💵 The system allows users to quickly withdraw predefined or custom amounts, deposit funds, check their balance, and securely log out.

cpp filesystem functional-programming

Last synced: 11 Jun 2026

https://github.com/milaziabchenko/custom-music-player-with-dropdown-select

Custom music player coupled with custom-made dropdown select, built with HTML, CSS, and JavaScript, combining FP and OOP approaches, and using the Web Audio API functionality

audio-player customization events functional-programming html-css-javascript oop ui-design web-audio-api

Last synced: 13 May 2026

https://github.com/meragix/calx

⏱️ A lightweight, immutable, and fully tree-shakeable date manipulation library for Dart & Flutter. Functional-first core with zero-allocation opt-in extensions.

dart date-fns date-manipulation flutter functional-programming immutable performance tree-shaking

Last synced: 12 Jun 2026

https://github.com/deepcloudlabs/dcl235-2022-aug-09

DCL-235: Effective Java Programming

design-patterns effective-java functional-programming modular-programming reactive-programming

Last synced: 19 Jun 2026

https://github.com/lmarzocchetti/wangtiles-ml

Wang Tiles generator in Ocaml

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Last synced: 20 Jun 2026

https://github.com/marinaa13/sat-solver-haskell

Functional SAT solver in Haskell implementing DPLL and CDCL strategies, with applications to the 3-coloring problem. Features lazy evaluation, clause learning, and non-chronological backtracking

functional-programming graph-coloring haskell logic np-complete sat-solver

Last synced: 22 Jun 2026

https://github.com/dictybase-docker/crusher

CLI tool for building OCI images, creating Crush sandbox containers, and packing Docker Sandbox agent kits — powered by fp-go functional programming combinators.

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Last synced: 23 Jun 2026

https://github.com/sheitak/funcprog2

functional-programming java

Last synced: 24 Jun 2026

https://github.com/pedrovinhas/recursos-funcionais-js

🎓 Trabalho desenvolvido durante a cadeira de Paradigmas de Linguagem de Programação no curso de Ciência da Computação

college-assignment functional-programming javascript

Last synced: 25 Jun 2026

https://github.com/vevdokimovm/polymorphic-vector-cpp

C lab: runtime-polymorphic vector with generic Map and Filter higher-order functions

c functional-programming higher-order-functions polymorphism

Last synced: 27 Jun 2026

https://github.com/exbotanical/heuristics

Useful heuristics, type checks, and validation helpers for JavaScript and TypeScript

functional-programming type-checking utility-library validation-library

Last synced: 23 Jun 2026

https://github.com/devkiloton/java-ft

Code used in my workshop at UNICAMP university to show the benefits of the functional programming on Java, and compare imperative & declarative code.

declarative functional-programming java

Last synced: 22 Mar 2025

https://github.com/petetnt/advent-of-code-2017-reasonml

Advent of Code 2017 with ReasonML

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Last synced: 29 Mar 2025

https://github.com/calvinlfer/dag-validator

A simple Directed Acyclic Graph validator that detects if cycles are present

dag fp functional-programming scala

Last synced: 01 Jul 2025

https://github.com/cuchi/turmite

Chaotic two-dimensional Turing machine

elixir functional-programming turing-machine

Last synced: 23 Mar 2025

https://github.com/delonnewman/multiple-dispatch

An implementation of multiple dispatch for Ruby. Also known as generic-functions or multi-methods.

data-oriented-programming functional-programming multiple-dispatch oop polymorphism ruby ruby-gem

Last synced: 29 Mar 2025

https://github.com/james-p-d/lambda

A simple Lambda expression interpreter in Java

beta-reduction console console-application functional-programming java lambda-calculus lambda-expressions repl

Last synced: 20 May 2026

https://github.com/s3b4s/html-monparser

An HTML parser implemented using the monadic parser monpar.

functional-programming parser parsing

Last synced: 23 Mar 2025

https://github.com/jackdbd/pegthing

My implementation of the Peg Thing game in Clojure for the Brave and True

clojure functional-programming

Last synced: 27 Mar 2025

https://github.com/aerphanas/usholli

Jadwal sholat menggunakan API myquran dan elm language

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Last synced: 15 Oct 2025

https://github.com/austinrwarner/monadic

Functional programming in Python using Monadic types

functional-programming monad python

Last synced: 10 Mar 2026

https://github.com/erwin-kok/result-monad

Explicit success/failure modeling for Kotlin using a Result monad. Favors explicit control flow and predictable error handling over exceptions.

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Last synced: 26 May 2026

https://github.com/andreea-sindrilaru/fp-exercises

Functional programming assignments done in Elm

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Last synced: 02 Jan 2026

https://github.com/santiagolizardo/tonato

Converts strings to the NATO alphabet (Haskell)

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Last synced: 26 Feb 2025

https://github.com/zavvdev/js-utils

Collection of JS utility functions

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Last synced: 16 Jun 2025

https://github.com/appthrust/fcr

A functional programming toolkit for Kubernetes development, providing functional wrappers for controller-runtime packages with type-safe, composable operations

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Last synced: 20 May 2026

https://github.com/albertoadami/user-api-service-example

Example of REST APIs service using http4s library

cats-effect functional-programming http4s rest-api scala

Last synced: 30 Jun 2025

https://github.com/mohamed-taha-essa/programming-in-python-week3

Learn about the paradigms of procedural programming and the associated logical concepts. You'll explore functional and object-oriented programming, and get an introduction to algorithms

functional-programming map object-oriented-programming procedural-programming python

Last synced: 29 Jun 2025

https://github.com/sandromaglione/nextjs_pokemon_memory_card_game

Memory Card Game using nextjs, typescript, jest, react-testing library, and fetching Pokemon from pokeAPI

card-game fp-ts functional-programming functional-typescript jest memory memory-card-game nextjs pokeapi pokemon pokemon-game react-testing-library typescript

Last synced: 02 May 2026

https://github.com/roxtra1/sea-battle_console_game

Игра "Морской бой"

functional-programming modularization oop

Last synced: 16 May 2025

https://github.com/foncki/functional-programming

This repository hosts the "Goodies To Go (G2G)" project, an F#-based online ordering system for a canteen, demonstrating domain modeling and basic functionalities.

fsharp functional-programming

Last synced: 26 Jun 2025

https://github.com/shakadak/computorv1

Second degree polynomial solver.

functional-programming

Last synced: 29 Mar 2025

https://github.com/exbotanical/turnstile

A sandboxed continuous integration server for minimal effort build tasks

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Last synced: 20 May 2026

https://github.com/juliencrn/todohub

Personal learning personal task management system side project

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Last synced: 19 May 2026

https://github.com/wdalmut/kata-example-2

filter functional-programming ramda sort

Last synced: 15 Mar 2025

https://github.com/zaikoxander/discover

Programa Discover da Rocketseat

api assync data-structures ejs functional-programming javascript node oop poo react typescript

Last synced: 11 Apr 2026

https://github.com/cyprianfusi/building-a-word-raider---an-interactive-word-guessing-game

Applying recursive function call, Separation of Concerns Principle and functional programming in building a word guessing game.

functional-programming game-development python3 recursive-functions separation-of-concerns

Last synced: 29 Apr 2026

https://github.com/wdalmut/kata-example-1

example functional-programming ramda

Last synced: 15 Mar 2025

https://github.com/skp3214/rohitnegidsa-coderarmy

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Last synced: 24 Feb 2025

https://github.com/bernardopg/iaruba

🎚️ Functional audio mixer with hardware control for Linux

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Last synced: 31 Dec 2025

https://github.com/exbotanical/js-heuristics

Useful heuristics, type checks, and validation helpers for JavaScript

functional-programming type-checking utility-library validation-library

Last synced: 21 Jul 2025

https://github.com/aajafry/custom-video

functional-programming html-video-player vanilla-javascript

Last synced: 08 Apr 2025

https://github.com/dirkjbosman/func_with_scala

Func / Functions / Fun with Scala :)

functional-programming oop scala

Last synced: 08 Apr 2025

https://github.com/mikhailazaryan/notes-of-pure-fun

Notes I take while reading "Purely Functional Data Structures" by C. Okasaki

data-structures functional-programming standard-ml

Last synced: 12 Jan 2026

https://github.com/davidlapadula/jsfunctionalprogramming

composition currying functional-programming imperative-programming

Last synced: 11 Jul 2025

https://github.com/nathaniyell/javascript-30days-practice

Various concepts on Javascript explained elaborately with adequate examples

arrays dom-manipulation functional-programming javascript object-oriented-programming objects

Last synced: 21 Jul 2025

https://github.com/lukehansell/redux-token-passing-example

using Redux and Auth0 together with Zeit Next.js

auth0 functional-programming higher-order-component nextjs react redux zeit

Last synced: 13 Apr 2026

https://github.com/mobiwn/programming-language-design

💻 Dive into a curated collection of programming language comparisons, exercises, and detailed slides in this repository for Urmia University students.

functional-programming haskell object-oriented-programming oop procedural-programming programming-language-concepts programming-language-theory programming-languages racket racket-lang racket-language urmia-university

Last synced: 05 Feb 2026

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/datakinds/charm-mode

Emacs mode for editing https://github.com/Aearnus/charm files.

charm emacs esolang functional-programming major-mode stack-based

Last synced: 09 Aug 2025

https://github.com/johnanon9771/concepts-fundamentals

Repository for experiments :smile:

concurrency functional-programming nodejs parallelism

Last synced: 19 May 2026

https://github.com/youstinus/toolsgo

Tools with utilities, transformers, generators and other useful functions.

functional-programming functions go golang tools

Last synced: 24 Mar 2025

https://github.com/t2wain/electricalfunc

Electrical power engineering calculation (a functional programming design)

cable-routing electrical-engineering functional-programming graph-algorithms nec-tray-fill voltage-drop

Last synced: 05 Apr 2025

https://github.com/kanitsharma/elm-giphy

Single Page Application with Elm Architecture

elm elm-architecture functional-programming single-page-app

Last synced: 17 Jun 2025

https://github.com/sergeysolovev/cs-operations

LINQ/monadic extensions for async operations in .net

csharp functional-programming linq monads

Last synced: 10 Jun 2025

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/iampeterbanjo/alchemy

Elixir/Phoenix portfolio apps

elixir-lang elixir-phoenix functional-programming phoenix-framework

Last synced: 14 Mar 2025

https://github.com/maccauhuru/modern-js-sandbox-code

Code i am writing for the modern JS from beginning course

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Last synced: 28 May 2026

https://github.com/shootermv/seeking-alpha-assessment

App displays constantly changing patterns

functional-programming react typescript

Last synced: 18 May 2026

https://github.com/wlgs/functional-programming-course

Functional Programming Course 2021/22 at AGH UST. The language used was Haskell.

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Last synced: 10 Jun 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!

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