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: 2026-07-10 00:12:02 UTC
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https://github.com/waf/montecarlo

Monte Carlo approximation of π, written in a functional programming style.

csharp functional-programming monte-carlo pi

Last synced: 26 Mar 2025

https://github.com/r8vnhill/root-of-haskell

Haskell implementation of the square root series approximation

functional-programming haskell infinite-data-structure math

Last synced: 02 Apr 2025

https://github.com/r8vnhill/scala-dibs

Code examples for the Design and Implementation of Software Libraries course (DIBS), focused on Scala. Covers OOP, FP, testing, and more — fully in English, built with SBT and Scala 3.

course-examples education functional-programming oop property-based-testing sbt scala scala2 scala3 software-libraries testing university

Last synced: 02 Apr 2025

https://github.com/sahidev1/calculator

A calculator for arithmetic mathematical expressions, developed from scratch with lexer, parser and evaluater

elixir evaluator functional-programming lexer parser personal-project

Last synced: 17 Mar 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/mateusfg7/calebcurry-elixir-programming-introduction

course elixir functional-programming learning

Last synced: 17 Mar 2025

https://github.com/beatrizmilz/2023-11-rday-colombia-purrr

Presentation for R Day Colombia 2023

functional-programming purrr quarto r r-stats slides tidyverse

Last synced: 03 Jul 2025

https://github.com/jtberglund/advent-of-code-2017

My solutions for Advent of Code 2017

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Last synced: 14 May 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/lucas-nelson-uiuc/tidy_tools

Declarative programming for PySpark workflows.

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Last synced: 21 Feb 2026

https://github.com/mrbrunelli/haskell-math

My functional math studies with Haskell

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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/subhashchandra-birajdar/java-8-guides

Java 8 Programs, All java features practice

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Last synced: 14 Mar 2025

https://github.com/mdh266/poissondistributioninscala

Sampling From Poisson Distribution With A Functional Approach

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Last synced: 26 Mar 2025

https://github.com/mlanza/proposal-command-syntax

Proposal: Command Syntax for JavaScript

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Last synced: 10 Mar 2025

https://github.com/courses-at-nju-by-hfwei/learning-haskell

Learn Haskell and Generally Functional Programming

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Last synced: 09 Jun 2026

https://github.com/aloussase/webcam

My personal webcam 😜💦

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Last synced: 13 Apr 2025

https://github.com/mfarsikov/tuples

Java 8 Tuples

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Last synced: 29 Apr 2025

https://github.com/mpellouin/wolfram

Epitech second year project part of the functional programming module. Wolfram is an implementation of elementary cellular automaton written in Haskell

2nd-year epitech functional functional-programming haskell imagecompressor wolfram

Last synced: 17 Mar 2025

https://github.com/kabeech/monads-are-easy

A brief cheatsheet for monads and related concepts

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Last synced: 03 Mar 2025

https://github.com/eumemic/agentfx

A typed effect system whose production interpreter is a durable distributed runtime (iii). One program, two interpreters, differentially tested.

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Last synced: 03 Jul 2026

https://github.com/kikytokamuro/futils

Functional utils

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Last synced: 18 May 2026

https://github.com/freakwill/fcool

A cool tool for functional programming

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Last synced: 21 Mar 2025

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

using Redux and Auth0 together with Zeit Next.js

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Last synced: 13 Apr 2026

https://github.com/giuliom/springraph

F# and gui exercise made in 2011 that simulates a network of 2D springs

fsharp functional-programming

Last synced: 05 Apr 2025

https://github.com/teheperor/functionaljs-cs

「関数型プログラミングの基礎 JavaScriptを使って学ぶ」をC#で写経

c-sharp functional-programming

Last synced: 06 Jun 2026

https://github.com/t2wain/electricalfunc

Electrical power engineering calculation (a functional programming design)

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Last synced: 05 Apr 2025

https://github.com/jgdodson/bioinfo

A bioinformatics library

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Last synced: 02 Jul 2026

https://github.com/rsdc2/mars-rover

A text-based rover simulator

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Last synced: 04 Apr 2025

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

Various concepts on Javascript explained elaborately with adequate examples

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Last synced: 21 Jul 2025

https://github.com/tejanhu/freecodecamp-code-collection

Collection of code based on FreeCodeCamp Exercises & Challenges

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Last synced: 19 May 2026

https://github.com/deepcloudlabs/dcl235-2021-sep-20

DCL-235: Effective Java Programming

design-patterns effective-java functional-programming java11 java17 java8 modular-programming oop-principles reactive-programming

Last synced: 21 Jul 2025

https://github.com/joangavelan/elixir_lab

Learning Elixir, functional programming and Erlang/OTP

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Last synced: 19 Apr 2026

https://github.com/xodio/eslint-plugin-xod-fp

Limit the chaos while doing FP in JS

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Last synced: 28 Apr 2026

https://github.com/codeconscious/unique-file-generator-fsharp

Create an arbitrary number of random, unique (by name and content) files.

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Last synced: 28 Apr 2026

https://github.com/barbixxxa/functional-programming-language

Disciplina de Linguagem de Programação Funcional com o Professor Luis Menezes - POLI/UPE 2016.2

functional-programming haskell

Last synced: 01 Jun 2026

https://github.com/sheitak/funcprog2

functional-programming java

Last synced: 24 Jun 2026

https://github.com/hamidhosen42/functional-banking-website-js

functional-banking-website-js

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Last synced: 29 Apr 2026

https://github.com/genropy/smartswitch

Intelligent rule-based function dispatch for Python

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Last synced: 01 Mar 2026

https://github.com/gregros/z.ahk

Obsolete utility library for AHKv2

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Last synced: 16 Feb 2026

https://github.com/alvarogarcia7/2048-kotlin

Practiced OOP+FP creating a clone of the 2048 game

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Last synced: 29 Apr 2026

https://github.com/gummif/categories

Category theory definitions for the working programmer

category-theory functional-programming

Last synced: 15 Feb 2026

https://github.com/darren277/haskell-blockchain

A simple blockchain written in Haskell along with a Haskell web server for interacting with it along with Postgres interactivity.

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Last synced: 29 Apr 2026

https://github.com/mhashim6/kotlinheroes

My solutions for some of KotlinHeroes' problems.

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Last synced: 08 Jun 2026

https://github.com/davidboers/elmeither

Implements the Either declaration in Elm.

either elm functional-programming package

Last synced: 08 Jun 2026

https://github.com/rsrini7/myelmresume

My Short Resume using ELM Language 0.18

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Last synced: 25 Jun 2026

https://github.com/bsgbryan/madul

Mädūl is the fun way to write functional code in TypeScript!

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Last synced: 28 Feb 2026

https://github.com/yonatan-reicher/functionality

Rust |> functional programing = 💖

functional-programming pipes rust trait

Last synced: 15 Jun 2026

https://github.com/suddi/node-object-to-object-mapper

NPM module to perform object to object mapping using reusable, composable filter functions (https://www.npmjs.com/package/object-to-object-mapper)

functional-programming mapper mapping nodejs object-to-object

Last synced: 15 Feb 2026

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.

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Last synced: 30 Apr 2026

https://github.com/qard/potentially

A maybe/option type implementation with separate derived types to reduce branching

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Last synced: 30 Apr 2026

https://github.com/noor188/space-invaders

The design of the classic arcade game space invaders

functional-programming system-design

Last synced: 23 Jan 2026

https://github.com/kczulko/astar

A* algorithm

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Last synced: 01 May 2026

https://github.com/yeison0416/observable-catch-the-dot

🎯 A reactive browser game built with RxJS Observables. Practice event streams, state management, and DOM updates in real time.

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Last synced: 18 Apr 2026

https://github.com/meysam81/interpreter-for-numex

This project has to do with NUMEX (Number-Expression Programming Language). NUMEX programs are written directly in Racket by using the constructors defined by the structs defined

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Last synced: 14 Feb 2026

https://github.com/yasmeentarek1/peg_reversal_game

Board game where the goal is to flip all black pegs on board to white, with pegs flipping only if adjacent to a white peg.

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Last synced: 14 Feb 2026

https://github.com/chocolacula/donotcopyanalyser

Roslyn analyzer for prevention of copying certain data

csharp functional-programming roslyn-analyzer

Last synced: 08 Jun 2026

https://github.com/al-ghaly/ruleengineusingscala

A Rule-Based discount calculating engine for a retail store. The engine reads transaction data, applies various discount rules based on the product, date, and other criteria, and writes the results back to a database.

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Last synced: 01 May 2026

https://github.com/mthadley/aoc2017

Advent of Code 2017

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Last synced: 08 Jun 2026

https://github.com/nshkrdotcom/gemini_cli_sdk

An Elixir SDK for the Gemini CLI — Build AI-powered applications with Google Gemini via a robust, idiomatic wrapper around the Gemini CLI. Features streaming, structured output, session management, model selection, and OTP supervision tree integration for production-grade Gemini-powered Elixir apps.

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Last synced: 01 May 2026

https://github.com/ohmic-guy/mnemosyne

An experimental Python library exploring persistent and versioned data structures.

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Last synced: 13 Feb 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/xsismadn3ss/basic_exercises_gleam

Ejercicios básicos para aprender conceptos de Gleam

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Last synced: 27 Jun 2026

https://github.com/running-grass/grass-js

自用的js库

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Last synced: 01 May 2026

https://github.com/quacksouls/jaf

Adventures in functional JavaScript

functional-programming javascript

Last synced: 01 May 2026

https://github.com/riiswa/scala2haskell

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

functional-programming haskell scala

Last synced: 01 May 2026

https://github.com/sorja/haskell-2018-ifp

Introduction to Functional Programming (Haskell). Repository for University of Helsinki course TKT21014.

functional-programming haskell stack

Last synced: 17 Jun 2026

https://github.com/matheusfdosan/programacao-funcional

Uma explicação sobre Programação Funcional

docs functional-programming

Last synced: 28 Feb 2026

https://github.com/rockofox/servant-miso-starter

A minimal Nix-first template for a full-stack Haskell app

functional-programming haskell miso servant starter template

Last synced: 17 Jun 2026

https://github.com/rajasegar/effpy

My own Functional Programming utilities in Javascript

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Last synced: 28 Jun 2026

https://github.com/gregros/dropin-geometry

Vector and complex math for graphics. Unfinished.

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Last synced: 03 May 2026

https://github.com/yanick/updeep-remeda

Remeda-based fork of updeep

functional-programming immutable

Last synced: 12 Feb 2026

https://github.com/arodriguezfontana/functional-programming-unq

Prácticas realizadas para Programación Funcional de la UNQ.

functional-programming

Last synced: 04 May 2026

https://github.com/zerone0x/haskell99

Haskell 99 to help me learn functional promgramming

functional-programming haskell haskell99

Last synced: 27 Feb 2026

https://github.com/lpld/real-world-haskell

Assignments from the book "Real World Haskell" (http://book.realworldhaskell.org/)

functional-programming haskell

Last synced: 09 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/aayushyadavz/keeper-app-react

Created a Keeper App using React in which we can add our notes.

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Last synced: 05 May 2026

https://github.com/plave0/pp

Programming paradigms course material.

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Last synced: 05 May 2026

https://github.com/twilkinson3421/flec-pipe

Brings support for piping to JavaScript, with full TypeScript integration

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Last synced: 11 Feb 2026

https://github.com/sblack4/functional-programming-in-scala

https://www.coursera.org/specializations/scala

functional-programming jvm scala

Last synced: 19 Jun 2026

https://github.com/mihailtd/functional-programming-comparison-go-js-python

Code examples for the Functional Programming Face-Off video on the Let's Talk Dev YouTube channel, comparing functional programming in Python, JavaScript, and Go.

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Last synced: 05 May 2026

https://github.com/ItsOnkar-dev/SCALER-JAVASCRIPT-CERTIFICATION

Unlock the Power of JavaScript: A Comprehensive Collection of Detailed Modules from Scalar Topics'. This repository serves as a centralized hub for all the notes and concepts I've compiled throughout my journey in mastering JavaScript, ensuring a seamless learning experience.

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Last synced: 27 Feb 2026

https://github.com/ethern-myth/spring-postgres

Java SpringBoot PostgreSQL RestAPI

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Last synced: 06 May 2026

https://github.com/aahaidaralbaqir/identicon

Github default profile image generator written in elixir

elixir functional-programming

Last synced: 23 Jan 2026

https://github.com/sderosiaux/zio-story

🎯 Interactive, gamified learning platform for mastering ZIO - Scala's powerful library for async and concurrent programming

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Last synced: 07 May 2026

https://github.com/leobenkel/laeta

Agnostic service registry with fully typed retrieval

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Last synced: 26 Feb 2026

https://github.com/luismendes070/udemy

[UDEMY SEM DEMANDA 2023]

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Last synced: 07 May 2026

https://github.com/spacesoldier/starty

a lightweight framework which helps building modular and configurable Node.js applications

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Last synced: 07 May 2026

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

Wang Tiles generator in Ocaml

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Last synced: 20 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.

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Last synced: 07 May 2026

https://github.com/maleksandar/pure-framework

Master Thesis work

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Last synced: 20 Jun 2026

https://github.com/roxtra1/citytowers

Проект для тестового задания

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Last synced: 10 Jun 2026

https://github.com/erikmueller/slackoverflow

Private blog & cv

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Last synced: 08 May 2026

https://github.com/josewebdev2000/ztm-python-course

Challenges and Guided Projects from ZTM Python Course

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Last synced: 10 Jun 2026

https://github.com/mehmet-github06/shopping-card

Bu depo, basit bir alışveriş sepeti uygulamasını içerir. JavaScript, HTML, ve CSS kullanılarak geliştirilmiştir. Ayrıca, harici bir API'den rastgele ürün verilerini çeker.

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