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
- JSON Representation
https://github.com/king-prawns/ramda-sfs
Ramda - Start from scratch
functional-programming ramda sfs
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https://github.com/cianidos/simple_search_engine
HyperSkill/JetBrains Academy project
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https://github.com/p2m2/p2m2tools
Development of bioinformatics tools/software related to P2M2 metabolomics platform activities
functional-programming inrae metabolomics metabolomics-studies scala
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https://github.com/mathemage/fup-programming-exam
Programming exams for B4B36FUP Functional Programming
exam functional-programming haskell scheme
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https://github.com/suddi/string-formatting
NPM string formatting module for string beautification (https://www.npmjs.com/package/string-formatting)
functional-programming nodejs string-beautification string-formatter
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https://github.com/sekky61/rust-iterator-aoc
Advent of Code challanges solved using Rust's iterators and functional programming
aoc functional-programming rust
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https://github.com/ayrtonbsouza/elixir-fundamentals-list-filter-challenge
This is an application developed as a challenge for Elixir Ignite Bootcamp, proposed by RocketSeat.
elixir functional-programming fundamentals recursive
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https://github.com/birdmod/acreader
A tool to browse anime by season and year based on Anilist API.
api csharp fsharp functional-programming mvvm typeprovider wpf
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https://github.com/sachdevavaibhav/js-fundamentals
JavaScript Fundamentals (Notes) ft. Namaste JavaScript
akshay-saini akshay-saini-github callback-queue closure closures closures-and-scopes execution-context functional-programming higher-order-functions hoisting javascript js-engine js-runtime microstask-queue namaste-javascript namaste-javascript-course namaste-js namaste-js-notes single-threaded
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https://github.com/qrailibs/functir
✨ Functional programming library for JavaScript. Fully type-safe.
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https://github.com/hongchangwu/pfds
Exercises from "Purely Functional Data Structures"
data-structures functional-programming
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https://github.com/jonaskromer/blackjack
Blackjack implemented using scala providing a tui and gui
blackjack card-game design-patterns functional-programming game-development scala scala3
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https://github.com/santymendez/tp-tadp-hibrido-objetos-funcional
Desarrollo de un Parser para interpretar imágenes realizado en la materia Técnicas Avanzadas de Programación en UTN FRBA
functional-programming monads object-oriented-programming parser parser-combinators scala
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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/d-plaindoux/promiseme.js
Monadic promise built on top of Promise/A+ specification
async functional-programming monad
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https://github.com/dhruvsrikanth/climbingeverestgame
Climb the treacherous Mount Everest in this exciting text-based adventure game! A game through which you can experience a pure (Haskell) climb!
c climbing everest functional-programming game-development games gaming haskell monad text-based-adventure text-based-game trekking
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Trabajo practico para el curso K2004 de Paradigmas de Programación
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https://github.com/gekomad/fpinscala
Exercise solutions for "Functional Programming in Scala"
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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
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https://github.com/ethern-myth/spring-postgres
Java SpringBoot PostgreSQL RestAPI
functional-programming generics java jpa-hibernate oop postgresql springboot
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https://github.com/rcardin/reader-monad-kotlin
An implementation of the Reader Monad in Kotlin
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https://github.com/joaom00/js-funcional-reativo
Repositório para o curso JavaScript Funcional e Reativo - PENSE como um Dev JS da Cod3r
declarative-programming functional-programming javascript
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https://github.com/otbivnoe/haskell-time
Functional programming seems really interesting. Change your imperative mind and take over the world!
functional-programming haskell
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https://github.com/marcelo-gomj/windows-10-calculator
It's the Windows calculator made with pure HTML, CSS and JavaScript. I tried to apply some functional programming concepts.
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https://github.com/kanitsharma/monad-fantasy
A collection of monads implemented in javascript
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https://github.com/sushantpt/understanding_delegates
Code snippets of "Delegates in C#"
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https://github.com/justdvnsh/func.py
A practical functional library for Python Lovers.
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https://github.com/nerac/keyu
Key utilities that will simplify your work with Javascript
concurrency conversion fp functional-programming javascript logic utilities utils
Last synced: 18 Jan 2026
https://github.com/dboyliao/learnhaskell
Notes and codes for learning Haskell.
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https://github.com/ildella/pipelean
A pragmatic library for sequential async operations with first-class error handling.
function-composition functional-programming javascript javascript-library
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https://github.com/sseffa/functional-programming
functional-programming haskell
Last synced: 10 Jun 2026
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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https://github.com/rcardin/rockthejvm-exercises
Solutions to the exercises proposed during the courses on RockTheJvm site
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https://github.com/mizcausevic-dev/haskell-policy-engine
Type-safe policy DSL in Haskell. Algebraic data type Policy = Allow | Deny | When; predicates compose via And/Or/Not; pure total evaluator; Aeson JSON codec; Hspec + QuickCheck tests. Functional purity flex for the agent-governance theme.
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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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https://github.com/mf42-dzh/transduction
Clojure's transducers in Scala.
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https://github.com/dominicegginton/functional-reader
A purely functional, dependency-free dependency injection library for TypeScript based on the Reader Monad.
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https://github.com/therealkoedev/railway-results
Monads for easy and compact error handling with Railway Oriented Programming.
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https://github.com/dimasmiftah/structuring
Structuring data from .txt file to JavaScript object literal using higher-order functions.
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https://github.com/yisus82/fic-pf
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caml functional functional-programming haskell haskell-exercises haskell-language haskell-learning ocaml ocaml-exercises
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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/ 🙌
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https://github.com/rcardin/raise4s
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https://github.com/ghivert/papers
All articles published both on Medium or on my blog!
articles functional-programming programming
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Functional design in Java
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https://github.com/exbotanical/heuristics
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Golang functional programming library
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https://github.com/asarkar/hackerrank-fp-haskell
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https://github.com/pixcai/hscheme
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category-theory functional-programming
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https://github.com/anurag1101/the_perfect_guess
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functional-programming functions-python game-development guessing-number-game if-elif-else python python3
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collections csharp fsharp functional-programming linq
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https://github.com/phantie/pipe-forward
A tiny functional composition utility for Python. It allows you to create pipelines of functions using the | operator. Similar to |> (pipe forward) operator in F#.
fsh functional-programming pipe-forward python
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https://github.com/aneeshlalwani/spreadsheet-javascript
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arrow-functions css3 dom-manipulation functional-programming html5 javascript
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https://www.udemy.com/course/the-complete-haskell-course-from-zero-to-expert
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https://github.com/shubhangdutta96/neetcode_150
This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.
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https://github.com/a7mdfre7at/masterly.nonemptylist
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a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like
Last synced: 07 Jan 2026