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: 2026-04-06 00:11:36 UTC
- JSON Representation
https://github.com/touradbaba/habit_tracker
Habit Tracker app with python.
command-line-interface functional-programming object-oriented-programming python sqlite3 unit-testing
Last synced: 18 Aug 2025
https://github.com/sash-ua/gen_drift_monad-ts_a4
The simple web application Modeling Genetic drift. Used: Angular4 + Angust+ TypeScript, Angular material, Rollup, D3, HammerJS, SCSS, Gulp, HTML5, CSS3.
angular functional-programming js monad-ts redux redux-store state-machine typescript
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https://github.com/rudxain/fastlisp
This is not mine. It's an orphan fork
functional-programming implementation lambda-calculus lisp minimalist pure-functional specification transpiler
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https://github.com/fantiga/clinical-portal-demo-react-ts
This is a demo that uses React, Material UI, styled-components, react-hook-form and fetch-mock, according to the provided API, to implement a clinician to log in and view patient details project.
fetch-mock functional-programming material-ui react react-hook-form react18 styled-components typescript
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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.
c-plus-plus functional-programming loops menu-driven
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https://github.com/ayrtonbsouza/elixir-fundamentals-reports-generator
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elixir functional-programming fundamentals recursive
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https://github.com/markpurser/es6-defender
ES6 Defender
canvas defender es6 es6-javascript functional functional-programming game games html5 html5-canvas javascript retro retro-games retrocomputing retrogaming
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https://github.com/noor188/how-to-code-simple-data
Software development foundation
functional-programming system-design
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https://github.com/mszarlinski/scalaz-learning
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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.
anaconda-environment datastructures-algorithms datatypes filehandling functional-programming python3 software-development
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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.
ai-optimization artificial-intelligence beam concurrent-programming elixir erlang erlang-otp evolutionary-algorithms functional-programming gemini genetic-algorithms llm machine-learning metaheuristics multi-objective-optimization openai optimization otp pareto-optimization prompt-optimization
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https://github.com/critocrito/namefn
Set the name property of a function.
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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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https://github.com/vastavikadi/haskell
The language which will make you fall in love with Functional Programming
functional-language functional-programming haskell haskell-learning mathematical-programming
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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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https://github.com/sushantpt/understanding_delegates
Code snippets of "Delegates in C#"
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https://github.com/grahamstrickland/functional_lean
Examples and exercises from "Functional Programming in Lean" - David Thrane Christiansen
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https://github.com/mavaji/ke2019
applicative functional-programming functor kotlin monad
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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.
api clojure command command-line-tool edamam-api functional-programming immutable java leiningen pure-functions recipes
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https://github.com/rsrini7/myelmresume
My Short Resume using ELM Language 0.18
elm elm-lang functional-programming
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https://github.com/wanjinyoo/sml
Functional programinng
currying functional-programming sml
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https://github.com/arduriki/servy
An HTTP server made with Elixir to learn functional programming
elixir elixir-lang elixir-language elixir-programming-language functional-programming http http-server iex mix
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https://github.com/davidkhahn/advanced_javascript
Closures & Prototypal Inheritance, Object Oriented Programming, Functional Programming, Asynchronous Javascript, Error Handling, Modules
asynchronous-programming closures error-handling functional-programming javascript modules oop prototypal-inheritance
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https://github.com/priontoabdullah/simple-calculator-vanilla-js
🔢 A simple vanilla js Calculator. 🌎 Live demo: https://priontoabdullah.github.io/Simple-Calculator-Vanilla-JS/ 🙌
css functional-programming html javascript vanilla-js
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https://github.com/imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
data-structures elixir functional-programming red-black-tree
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https://github.com/alex11br/myfsharpsnake
Yet another snake game witten in F#. This one has 2 versions: one that runs in the terminal, and a webapp.
functional-programming game snake snake-game
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https://github.com/olekscode/montecarlointegration
Scala implementation of sequential and parallel Monte Carlo method for computing a deterministic numerical integration of functions
functional-programming integration monte-carlo numerical-integration parallel scala scalameter
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https://github.com/king-prawns/ramda-sfs
Ramda - Start from scratch
functional-programming ramda sfs
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beam command-line-tool dx elixir functional-programming pipes shell
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cultivate HTML | monadic DOM tree transformer | frontend generation | library & command line tool | Node.js
automation backend command-line-tool domtree dx frontend functional-programming html javascript library monad transformation traversal web-development
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https://github.com/apulbere/lagos
a collection of Java 8+ samples
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https://github.com/prncss-xyz/flua
iterator composition in lua
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https://github.com/zhongzc/gparser
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https://github.com/rcardin/road-to-fp-in-scala
A bunch of code that I used to learn the topic of functional programming in Scala.
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https://github.com/shitu13/javascript-projects
This repository contains a collection of JavaScript projects that demonstrate a range of skills and concepts, from fundamental programming principles to advanced web development techniques.
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Notes on Category Theory, taken while trying to understand the Functional Programming
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https://github.com/theolampert/asyncsequenceextensions
Array extensions for async and concurrent operations.
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https://github.com/melvinidema/functional-programming
Project in which I fetch a dataset and clean the data using functions based on the Functional Programming paradigm.
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https://github.com/olaven/fun
Util library for functional programming in Deno
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https://github.com/shivansh/fp-assignments
Assignments done as a part of the course Functional Programming (CS653).
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https://github.com/stefantagarski/np
Advanced programming solved auditory, laboratory and exam tasks @ FCSE-Skopje
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https://github.com/alejandro945/scala-examples
Combination of object-oriented and functional programming in one concise, high-level language
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https://github.com/xfali/stream
A sequence of data values supporting sequential aggregate operations.
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https://github.com/georg-wolflein/impartial
A lightweight extension of functools.partial.
functional-programming functools partial-functions python3
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https://github.com/kodekote/sml_exemplars
Standard ML functions that are of interest
computer-science educational functional-programming ml sml
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A Clojure "throwaway" library
clojure functional-programming
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A composable library for collections
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Ocaml PPX for no-exception error handling
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academic category category-theory functional functional-js functional-languages functional-programming functions functor identity javascipt javascript js kleisli maybe monad monads
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functional-paradigm functional-programming haskell parsing python rayon rust unipr
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css es6 flexbox-css functional-programming gallery halloween html5 js mobile-first mobile-first-css plain-javascript responsive-desgin
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algorithms data-structures functional-programming haskell
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Little Deep Learning framework in Racket
ai deep-learning functional-programming lisp machine-learning neural-network racket
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functional-programming reactjs rxjs typescript
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Advanced Languages and Programming Techniques
functional-programming haskell
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functional-programming java-utilities java8 utils
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https://github.com/sharpmiind/erlang-1em
🛠️ Develop and test Erlang applications effortlessly with erlang-1em, simplifying deployment and enhancing productivity for developers.
api-development cloud-computing concurrency database-integration distributed-systems erlang fault-tolerance functional-programming high-availability messaging mobile-development programming-languages server-side software-development tcp-ip web-frameworks
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functional-programming kotlin kotlin-coroutines kotlin-library result-type
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functional-programming scala zio
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functional functional-js functional-programming javascript javascript-library node-js
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exploring parsing combinators in scheme
combinators functional-programming parser
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https://github.com/th3n0m4d/project-euler
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algorithm-challenges clean-code functional-programming javascript jest mathematics
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https://github.com/felipesalvadordev/functional_programming
Java functional programming implementations
functional-programming functional-programming-in-java java
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https://github.com/maksim-ilin-f25/f
The F language can be considered as a reduced version of the Lisp language with some simplifications and modifications. It takes the basic syntax and semantics from Lisp.
cli functional-programming gradle interpreter kotlin lisp programming-language
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https://github.com/vtramo/java-problems
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algorithm-challenges algorithms-and-data-structures completablefuture-api concurrent-programming declarative-programming exercises forkjoin functional-programming future java java-exercises lambda-functions parallel-programming problem-solving problems problemset solutions spliterator stream-processing thread-pool
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https://github.com/tsnobip/best-practices-and-fp
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best-practices functional-programming rescript
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https://github.com/mansagroup/eslint-config
Sharable ESLint configurations for the coding standards and rules at Mansa.
eslint eslint-config fp functional-programming javascript mansa mansagroup nextjs nodejs react typescript
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https://github.com/darren277/lisp-music-gen
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functional-programming lisp music postgres
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https://github.com/deepcloudlabs/dcl165-2020-jan-02
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functional-programming just-enough-scala scala
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Short talk (pecha kucha style) on functional programming
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Curso de javascript funcional da Alura.
functional-programming javascript
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baudrillard functional-programming guile philosophy scheme simulacra visualization
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https://github.com/riiswa/scala2haskell
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functional-programming haskell scala
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https://github.com/i-walker/fp-ts-slides
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category category-theory functional-programming slides tagless-final typescript
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educational functional-programming scheme
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https://github.com/aygp-dr/fixed-point-explorer
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functional-programming recursion scheme y-combinator
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