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: 2026-07-05 00:08:24 UTC
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https://github.com/andreacrotti/toolz_talk

Talk about Toolz

functional-programming python

Last synced: 27 Mar 2025

https://github.com/julgitt/prolog-implementation-in-ocaml

Prolog parser, lexer and interpreter in Ocaml

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Last synced: 03 Feb 2026

https://github.com/dragos-tudor/frontend-states

Rewritten React redux library [functional principles].

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Last synced: 20 May 2026

https://github.com/palutz/scalashoppingbasket

A simple shopping basket in Scala, with an idiomatic approach...

functional-programming scala

Last synced: 17 Aug 2025

https://github.com/bertrand31/data-structures-reasonml

Collection of data structures implemented in ReasonML (OCaml)

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Last synced: 16 May 2025

https://github.com/franciscomsm/fp-in-js

Functional programming in JS - talk assets

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Last synced: 03 Apr 2025

https://github.com/aliariff/fp19

Functional Programming Class - RWTH Aachen University

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Last synced: 05 Oct 2025

https://github.com/jackdbd/pegthing

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

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Last synced: 27 Mar 2025

https://github.com/mdxprograms/saturn.js

An easy to use minimal js library for earth and beyond :rocket: :milky_way:

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Last synced: 24 Jun 2026

https://github.com/bertrand31/damysos

🌍 An experimental data structure allowing lightning-fast, constant-time lookups of large datasets for neighboring multi-dimensional points

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Last synced: 17 Aug 2025

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.

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Last synced: 11 Jul 2025

https://github.com/divertimentos/course-elixir-fundamentals-headway

Elixir for JS Developers Crash Course

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Last synced: 22 Jun 2026

https://github.com/fforbeck/spreadsheet

Spreasheet Programming Challenge

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Last synced: 20 Feb 2026

https://github.com/trodicaro/scalabridge

Full day Scala workshop.

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Last synced: 09 Mar 2026

https://github.com/bertrand31/cagire

🔍 An experimental search engine supporting real-time partial-match plaintext search

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Last synced: 16 May 2025

https://github.com/ghurtchu/cut

:scissors: :page_facing_up: :knife: unix cut clone

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Last synced: 05 Oct 2025

https://github.com/touradbaba/habit_tracker

Habit Tracker app with python.

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Last synced: 18 Aug 2025

https://github.com/jtucker/fp-trailblazers

Repository of notebooks that I use for my functional programming talk `Functions! Functions! Functions!`

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Last synced: 17 May 2026

https://github.com/alansastre/java-streams

Programación funcional y API Stream en Java

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Last synced: 13 Jun 2026

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/wilberquito/jelly-adventures

A game inspired in Bloxorz

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Last synced: 14 Jul 2025

https://github.com/mryossu/fallibledemo

A better way of handling exceptions in C# applications

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Last synced: 22 Jul 2025

https://github.com/rudxain/fastlisp

This is not mine. It's an orphan fork

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Last synced: 19 Aug 2025

https://github.com/htet-ahkar/functional-programming-web-village-voyage-

Tutorial Series From (https://www.youtube.com/@webvv)

functional-programming typescript

Last synced: 29 Mar 2025

https://github.com/simbathesailor/sample-project-react

Sample add, delete, edit list Reactjs

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Last synced: 20 Apr 2026

https://github.com/cyboranf/effective-java-3rd

Learning from book

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Last synced: 21 Mar 2025

https://github.com/MicheleCattaneo/BST-traversal-visualization

Visualise traversal algorithms on any Binary Search Tree

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Last synced: 11 May 2025

https://github.com/sinkaszab/limbda

Functional programming helper library.

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Last synced: 18 Feb 2026

https://github.com/gabrielczar/functional

Exercises using functional language

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Last synced: 17 May 2026

https://github.com/asarkar/udemy-advanced-scala

https://www.udemy.com/course/advanced-scala/

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Last synced: 19 Jul 2025

https://github.com/sofisar/c--_playingwithnumbers_spring-2022

This program allows the user to choose to compute all the cousin prime pairs less than a number they input, compute if a number is a perfect number, or quit.

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Last synced: 20 Aug 2025

https://github.com/ayrtonbsouza/elixir-fundamentals-reports-generator

This is an application developed as a lesson for Elixir Ignite Bootcamp, proposed by RocketSeat.

elixir functional-programming fundamentals recursive

Last synced: 20 Aug 2025

https://github.com/alanvivona/code-samples

Playground repository containing examples, snippets & experiments: CycleJS, RxJS, ReactJS, NodeJS, MongoDB, D3, functional programming, machine learning, Python, etc.D

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Last synced: 08 Apr 2026

https://github.com/markpurser/es6-defender

ES6 Defender

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Last synced: 20 Aug 2025

https://github.com/petitgrizzlies/99problems

Solutions for 99 Problems with Erlang

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Last synced: 12 Jul 2025

https://github.com/mnishiguchi/elixir_practice

elixir functional-programming

Last synced: 24 Jul 2025

https://github.com/imteekay/rachar-conta

A simple program to split bills with friends

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Last synced: 01 Jul 2026

https://github.com/mrinal-xx-singha/spend_smart

A Webapp to keep a track of your finances

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Last synced: 08 Apr 2026

https://github.com/abrarulhassan-786/datetimefunction

datetime functional-programming javascript javascriptcode methods

Last synced: 17 Mar 2025

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/abrarulhassan-786/javascript-practice

Practice of Js. Use loop,alert, array,slice etc

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Last synced: 17 Mar 2025

https://github.com/scalawilliam/syslog-ac

Scala FS2-IO-UDP syslog server implementation for ActionFPS

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Last synced: 11 Jul 2025

https://github.com/mrtkp9993/funcproggo

Functional Programming in Go.

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Last synced: 15 May 2026

https://github.com/panagiotiskotsorgios/cdsx.h

The Official C DataTypes Extended Library ==== CROSS PLATFORM LIBRARY ====

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Last synced: 09 Jul 2025

https://github.com/vit0rr/lexical_analysis

Lexical analysis interpreter step in OCaml

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Last synced: 16 Jun 2025

https://github.com/muhammadmoeezkhan/erlang-parallel-algorithm-performance

Erlang Powered Analysis of Sorting Algorithms Using Parallel Processing And Performance Tracking!

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Last synced: 01 Mar 2026

https://github.com/noor188/how-to-code-simple-data

Software development foundation

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Last synced: 22 Aug 2025

https://github.com/mtumilowicz/scala-zio2-partially-applied-types-workshop

Scala - introduction to partially applied types based on zio example.

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Last synced: 21 Jun 2025

https://github.com/iamnilotpal/maybe

Go Optional, Nullable Types and Functional Utilities.

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Last synced: 13 Apr 2025

https://github.com/aaron-creator/java_functional_programming

Examples for learning Streams, functional ptogramming with Java8.

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Last synced: 02 Apr 2025

https://github.com/mszarlinski/scalaz-learning

Welcome to an amazing world of functors and monads

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Last synced: 22 Aug 2025

https://github.com/jakubriegel/geffe-generator

Functional style implemented Geffe cryptographic stream generator

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Last synced: 27 Mar 2025

https://github.com/vijayksingh/functional-programming-1

Functional Programming Lesson 1

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Last synced: 18 Mar 2025

https://github.com/lmarzocchetti/advent-of-code-2023-haskell

Advent of Code 2023

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Last synced: 17 Jun 2025

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/nshkrdotcom/gepa_ex

Elixir implementation of GEPA: LLM-driven evolutionary optimization using Pareto-efficient search for text-based systems. Features OpenAI/Gemini integration, BEAM concurrency, OTP supervision, 218 tests with 75% coverage.

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Last synced: 20 Jan 2026

https://github.com/sraaphorst/advent-of-code-2023

Advent of Code 2023 in Kotlin

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Last synced: 14 Jul 2025

https://github.com/critocrito/namefn

Set the name property of a function.

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Last synced: 23 Aug 2025

https://github.com/Shohail-Ismail/Haskell-Texas-HoldEm

A Haskell implementation of Texas Hold'em created for my COM2108 (Functional Programming) module. This project includes a working Texas HoldEm Poker game with additional features such as predefined player strategies (random, passive, aggressive) and an option for human input to play the game.

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Last synced: 23 Aug 2025

https://github.com/bertrand31/data-structures-scala

🗂️ Collection of immutable data structures implemented in idiomatic, functional Scala. Some well-known, some homemade

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Last synced: 14 Sep 2025

https://github.com/dotoscat/pyfunstream

Allow to chain functions with the | operator through streams

functional-programming python

Last synced: 03 Mar 2025

https://github.com/atomicptr/phonad

Building blocks for functional programming in PHP, inspired by Haskell.

functional-programming php php-library

Last synced: 15 Jan 2026

https://github.com/vastavikadi/haskell

The language which will make you fall in love with Functional Programming

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Last synced: 23 Aug 2025

https://github.com/vastavikadi/elixir

A personal journey into learning Elixir covering basics, functional programming concepts, and small hands-on projects. Scale to billions, real-time and what not.

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Last synced: 23 Aug 2025

https://github.com/youz/lazyk-collection

Writing Lazy K interpreters in various languages

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Last synced: 02 Feb 2026

https://github.com/waf/montecarlo

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

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Last synced: 26 Mar 2025

https://github.com/youz/honestb

The Honest B programming language

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Last synced: 02 Feb 2026

https://github.com/kamalfarahani/katharos

A library providing useful types and functions for functional programming in Python

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Last synced: 02 Feb 2026

https://github.com/borisskert/lazy-stream

A lazy stream implementation with some cool methods known from functional languages

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Last synced: 22 Jun 2025

https://github.com/arnaudsm/array-deluxe

Superpowers for your JavaScript arrays 🦸

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Last synced: 22 Jun 2025

https://github.com/elenavanengelenmaslova/injectfunctionsspringannotations

Inject Kotlin functions in Spring Boot

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Last synced: 16 May 2026

https://github.com/kanitsharma/chikara

Monorepo of Mangaflux's frontend and microservices

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Last synced: 10 Apr 2026

https://github.com/sushantpt/understanding_delegates

Code snippets of "Delegates in C#"

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Last synced: 19 Apr 2026

https://github.com/indiscriminatecoding/machines

Effectful streams for Scala

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Last synced: 12 Sep 2025

https://github.com/baberrehman/think-functionally

functional-programming haskell

Last synced: 14 Mar 2025

https://github.com/grahamstrickland/functional_lean

Examples and exercises from "Functional Programming in Lean" - David Thrane Christiansen

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Last synced: 25 Aug 2025

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.

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Last synced: 07 Apr 2026

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/rcardin/reader-monad-kotlin

An implementation of the Reader Monad in Kotlin

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Last synced: 24 May 2026

https://github.com/invrtd-h/ffffff

JS의 underscore 라이브러리를 그대로 C++로 구현하는 프로젝트입니다

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Last synced: 12 Jul 2025

https://github.com/jungstershark/clojurecipe

ClojuRecipe is a Clojure-based command-line tool that suggests recipes using the Edamam API. It leverages functional programming principles to provide reliable recipe suggestions based on the ingredients you have available.

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Last synced: 09 Mar 2026

https://github.com/aloussase/jwt-auth

Sample project showing how to implement authentication with JSON Web Tokens

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Last synced: 13 Apr 2025

https://github.com/bensimmers/matchly

TypeScript utility for pattern matching in typescript - Inspired by F# match

functional-programming library typescript

Last synced: 23 Jun 2025

https://github.com/wanjinyoo/sml

Functional programinng

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Last synced: 09 Mar 2026

https://github.com/arduriki/servy

An HTTP server made with Elixir to learn functional programming

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Last synced: 08 Sep 2025

https://github.com/xkrejc70/mit-flp-project1

FLP - Functional and Logic Programming - Project: functional programming language Haskell: Minimize Deterministic finite automaton

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Last synced: 21 Jul 2025

https://github.com/rafaeloledo/functional_js

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Last synced: 13 Mar 2025

https://github.com/davidkhahn/advanced_javascript

Closures & Prototypal Inheritance, Object Oriented Programming, Functional Programming, Asynchronous Javascript, Error Handling, Modules

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Last synced: 27 Aug 2025

https://github.com/ifkas/mars-dashboard-project

This is the second project that passed the test for the Udacity Intermediate JavaScript nano degree.

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Last synced: 10 Apr 2026

https://github.com/taimoorzaeem/pl-stuff

Programming Language Theory & Research

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Last synced: 09 Jul 2025

https://github.com/jvspeed74/python-workshop

This repository hosts various Python scripts that I've created on my journey to master the programming language. Each script contains a README.md file documenting the purpose and features of each script.

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