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: 2026-06-25 00:08:15 UTC
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https://github.com/jyothsnasrinivas/eta-fxgl

Eta Example for FXGL library

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Last synced: 06 May 2026

https://github.com/raiondesu/if-const

New word in javascript conditionals!

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Last synced: 28 Apr 2026

https://github.com/victorlga/dow25-sharpe-montecarlo

A Haskell implementation of portfolio optimization using Monte Carlo simulation to maximize the Sharpe ratio for Dow Jones stocks. This project demonstrates parallel processing in Haskell for computationally intensive financial modeling.

finance functional-programming haskell monte-carlo parallel-computing portfolio-optimization sharpe-ratio

Last synced: 14 May 2025

https://github.com/joangq/edsl

Abordaje Funcional a los lenguajes de dominio específico embebidos - Curso de ECI 2024

applicative applicative-functor computer-science domain-specific-language dsl edsl functional-programming functor haskell monad parser parser-combinators plt programming-language-theory

Last synced: 03 Jan 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.

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Last synced: 11 Jun 2026

https://github.com/bmmunga/braincaml

An OCaml-based interpreter for the Brainf*ck esoteric programming language.

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Last synced: 03 Jan 2026

https://github.com/ricardorobledo/programacionfuncional-python

Recopilación de ejercicios de programación funcional en Python

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Last synced: 11 Jun 2026

https://github.com/jcoreio/map-shape

apply mapping functions to specific properties of an object

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Last synced: 14 Aug 2025

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/palutz/introtofunctional

Introduction to functional programming slides

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Last synced: 28 Jun 2025

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

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

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https://github.com/vasilvelikov00/effective-ui

Composable, effect-based UI framework built on Effect.ts

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Last synced: 30 Mar 2025

https://github.com/sigmasoldi3r/ts-option

Optional values for typescript

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Last synced: 29 Apr 2026

https://github.com/kash1444/py_files

Here are some of my beginner codes to upskill my knowledge in python

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Last synced: 29 Apr 2026

https://github.com/clifftech123/ts_fun_practice

Collection of small and enjoyable functional programming exercises in TypeScrip

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Last synced: 29 Apr 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

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Last synced: 13 May 2026

https://github.com/ashr123/exceptional-functions

A collection of functions that protect against unchecked Exceptions

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Last synced: 16 Jan 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/recursivelogic/haskell-bot

Haskell Discord bot for the FP Discord server

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Last synced: 29 Apr 2026

https://github.com/chihaya-yuka/hackchat-haskell-bot

Hack.Chat's functional bot.

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Last synced: 02 Jan 2026

https://github.com/ahlusar1989/spark2sfoverflow

StackOverFlow K-Means Analysis

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Last synced: 29 Apr 2026

https://github.com/constantiner/sibylla

Asynchronous Promise based functional style utilities with full TypeScript support

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Last synced: 29 Apr 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/dimitrijkrstev/programming-paradigms

Material related to my programming paradigms class for both Prolog and Clojure

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Last synced: 28 Mar 2025

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

Wang Tiles generator in Ocaml

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Last synced: 20 Jun 2026

https://github.com/dirtsimple/fun-factory

Fluently (and efficiently) compose PHP functions, methods, and lambda-expression strings

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Last synced: 28 Jun 2025

https://github.com/uriegel/uwebserver

A web server based on F# and .NET Core

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Last synced: 13 May 2026

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

Master Thesis work

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Last synced: 20 Jun 2026

https://github.com/robertdp/engineering-test-api

Minimalistic API made for an engineering test

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Last synced: 25 Jan 2026

https://github.com/rtorr/ts-fp

Typescript, eslint-plugin-fp, and vscode example

functional-programming typescript vscode

Last synced: 30 Apr 2026

https://github.com/lichaojacobs/my_util_lib

工作中总结的公共类库、小工具，用来提高工作效率以及代码整洁度

functional-programming java-utilities java8 utils

Last synced: 14 May 2026

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/kczulko/astar

A* algorithm

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Last synced: 01 May 2026

https://github.com/jaandrle/fpubsub

PubSub pattern library with types support

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Last synced: 01 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.

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Last synced: 12 Jun 2026

https://github.com/sgbasaraner/aoc2018

my advent of code 2018 solutions

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Last synced: 01 May 2026

https://github.com/olegalexander/oa-utils

Statically typed Python utilities for functional programming.

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Last synced: 08 Mar 2026

https://github.com/oniani/purity

A collection of various algorithms and data structures

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Last synced: 08 Jun 2026

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

OOP, Arrays and Objects and more

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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/leovido/fp-casestudy-swift

Swift version of the original 13 ways of looking at a turtle in F# by Scott Wlaschin

dependency-injection functional functional-programming functional-programming-examples ios-swift refactoring swift swift5

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/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/agapas/images-switcher

React app to switch images on toggle, on mouse hover or touch and by scrolling the page, made to practice React Hooks.

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Last synced: 01 May 2026

https://github.com/ardywsptr/phpdasar

Materi PHP dasar playlist youtube channel Web Programming Unpas

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Last synced: 01 May 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.

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Last synced: 22 Mar 2025

https://github.com/quacksouls/jaf

Adventures in functional JavaScript

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Last synced: 01 May 2026

https://github.com/lechindianer/fp-talk

Intro talk on functional programming

functional-programming javascript lisp talk typescript

Last synced: 01 May 2026

https://github.com/zhongzc/gparser

A naive parser combinator library

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Last synced: 02 May 2026

https://github.com/barcek/aqfr

run deeper | multipath piping | command-line tool | Elixir + Mix, w/ POSIX shell

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Last synced: 02 May 2026

https://github.com/wdalmut/kata-example-3

functional-programming groupby ramda

Last synced: 23 Jul 2025

https://github.com/madnight/array-interpolatejs

Interpolate an array of numbers in js

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Last synced: 18 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/guibrandt/persistentarray

Persistent array data structure in JS

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Last synced: 09 Jun 2026

https://github.com/otbivnoe/haskell-time

Functional programming seems really interesting. Change your imperative mind and take over the world!

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Last synced: 06 Oct 2025

https://github.com/alvarogarcia7/numerology-kata-java

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Last synced: 16 May 2026

https://github.com/nkcoder/byronbay

Playground for functional programming with Scala

functional-programming scala

Last synced: 07 Jun 2026

https://github.com/faylina/spellbound-treasures

First project utilizing JavaScript to create a shopping cart

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Last synced: 25 Oct 2025

https://github.com/j-christl/ocaml-utils

Some basic OCaml utility functions I will keep updating while learning functional programming

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Last synced: 17 Mar 2025

https://github.com/kathleenwest/advancedconsoleapplicationi

This is a very simple windows console application that I completed for a class assignment. It is shown here to illustrate my coding style, structure, and commenting. This example is considered Level 3 – Advanced. Objectives: Events Functional Programming Custom EventArgs IList<> Interface Indexer Delegates Anonymous Methods Event Handlers

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Last synced: 17 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: 29 Apr 2025

https://github.com/darren277/lisp-music-gen

A very basic melody generation tool written in Lisp. There is also Postgres interactivity.

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Last synced: 02 Apr 2025

https://github.com/i-walker/fp-ts-slides

Slides for Typed FP in TS

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Last synced: 26 Mar 2025

https://github.com/zeucxb/alura-functional-js

Curso de javascript funcional da Alura.

functional-programming javascript

Last synced: 20 Apr 2026

https://github.com/rcardin/the-joy-of-kotlin-exercises

functional-programming kotlin learning

Last synced: 07 Sep 2025

https://github.com/rcardin/doobie-playground

Examples of some use cases of the doobie library

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Last synced: 11 Mar 2025

https://github.com/filipondios/something

something functional

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Last synced: 20 Apr 2026

https://github.com/carlossanabriam/csharp-basics

Some projects related to OOP, functional programming and parallel programming in C#

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Last synced: 08 Oct 2025

https://github.com/blutorange/js-elbe

Utility for working with streams (iterables).

functional-programming javascript stream typescript

Last synced: 02 May 2026

https://github.com/biancodavide3/ultimate-java

The Ultimate Java Series of Courses from CodeWithMosh, from beginner to advanced topics

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Last synced: 09 Oct 2025

https://github.com/imdarshangk/functions

This repository contains various Python programs that demonstrate the use of functions with and without return values and arguments. The programs cover different mathematical operations and concepts.

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Last synced: 11 Mar 2025

https://github.com/mariankapisinsky/FIT-VUT-NNET

Some of the school assignments from my master's degree study.

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Last synced: 11 Mar 2025

https://github.com/catseye/sally

MIRROR of https://codeberg.org/catseye/Sally : A cute but naïve functional language - "upside-down Forth cake".

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Last synced: 05 Mar 2025

https://github.com/sourcevault/flyd-group-within

buffer flyd stream values within x millisecond

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Last synced: 21 Jan 2026

https://github.com/corporatepiyush/clj

Clojure examples and tutorial

clojure concurrency functional-programming immutable-datastructures

Last synced: 17 Mar 2025

https://github.com/r8vnhill/dibs

Curso sobre diseño e implementación de bibliotecas de software. Incluye sistemas de construcción, testing, OOP, genéricos, programación funcional y más, con Kotlin y Docusaurus.

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Last synced: 08 May 2026

https://github.com/felipesalvadordev/functional_programming

Java functional programming implementations

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Last synced: 09 Oct 2025

https://github.com/amdjadouxx/pushswap-checker

A project to check your best pushswap instructions

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Last synced: 17 Mar 2025

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/roshan-khandagale/marksheet-generator---django

Marksheet Generator is an Django based CRUD application which has all the functionalities related to CRUD operations.

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Last synced: 14 Jun 2025

https://github.com/eoic/adventofcode2021

Advent of Code solutions in Elixir.

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Last synced: 23 Mar 2026

https://github.com/stackbuilders/refactoring-legacy-code

Refactoring Legacy Code using FP

functional-programming java lambda-expressions

Last synced: 16 Mar 2025

https://github.com/hfagerlund/hey-haskell

An introduction to Haskell

functional-programming haskell learning-by-doing

Last synced: 02 Nov 2025

https://github.com/reshiadavan/catena

simple, lightweight, actor-based distributed blockchain

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Last synced: 03 May 2026

https://github.com/vitorribe/erlang_paradigmas

Repositório para atividades relacionadas ao paradigma funcional com o uso da linguagem Erlang.

erlang functional-programming

Last synced: 11 Oct 2025

https://github.com/v-spassky/no-exceptions

🚨 Errors as values for Python.

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Last synced: 05 Feb 2026

https://github.com/markehost/javascript-exercises

Coding exercises in JavaScript.

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Last synced: 13 Apr 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/zlovtnik/frontend

A TypeScript/Bun/React frontend application for the Actix Web REST API backend with JWT authentication, multi-tenant support, and comprehensive functional programming patterns.

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