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: 2026-06-24 00:08:05 UTC
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https://github.com/lmarzocchetti/advent-of-code-2023-haskell
Advent of Code 2023
advent-of-code functional-programming haskell
Last synced: 17 Jun 2025
https://github.com/andreea-sindrilaru/fp-exercises
Functional programming assignments done in Elm
elm elm-lang functional-programming
Last synced: 02 Jan 2026
https://github.com/bertrand31/data-structures-scala
🗂️ Collection of immutable data structures implemented in idiomatic, functional Scala. Some well-known, some homemade
bloom-filter cats count-min-sketch data-structures functional-programming linked-list scala trie
Last synced: 14 Sep 2025
https://github.com/dotoscat/pyfunstream
Allow to chain functions with the | operator through streams
Last synced: 03 Mar 2025
https://github.com/gkspranger/throwaway
A Clojure "throwaway" library
clojure functional-programming
Last synced: 07 Jun 2026
https://github.com/nrissot/dpf-2024-binarytree
🐫 Code OCaml du projet de Programmation Fonctionnelle de L2S4
binary-tree functional-programming ocaml university-project
Last synced: 28 Mar 2025
https://github.com/baberrehman/think-functionally
functional-programming haskell
Last synced: 14 Mar 2025
https://github.com/girkovarpa/hutton-typescript
The Hutton cipher implemented in TypeScript.
cipher encryption functional-programming hutton typescript
Last synced: 18 Mar 2025
https://github.com/ruivieira/boom.ts
functional-programming javascript library typescript
Last synced: 15 May 2026
https://github.com/palutz/introtofunctional
Introduction to functional programming slides
functional-programming introduction monads
Last synced: 28 Jun 2025
https://github.com/appthrust/fcr
A functional programming toolkit for Kubernetes development, providing functional wrappers for controller-runtime packages with type-safe, composable operations
controller-runtime fp-go functional-programming go golang kubernetes kubernetes-development monadic-patterns toolkit type-safety
Last synced: 20 May 2026
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/jcoreio/map-shape
apply mapping functions to specific properties of an object
convert functional-programming map restructuring
Last synced: 14 Aug 2025
https://github.com/chihaya-yuka/hackchat-haskell-bot
Hack.Chat's functional bot.
functional-programming hackchat hackchat-bot hackchat-library haskell
Last synced: 02 Jan 2026
https://github.com/ksk001100/fpsm
Functional Programming Support Modules
fp functional-programming python python3
Last synced: 14 Sep 2025
https://github.com/ggiuffre/machine-lambda
Purely functional implementation of SGD on feed-forward neural nets
deep-neural-networks functional-programming haskell-library neural-network stochastic-gradient-descent
Last synced: 13 Mar 2025
https://github.com/64j0/poc-cpp-functional
A POC showing how one can leverage C++ functional features to: partial application, higher order functions.
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https://github.com/exbotanical/turnstile
A sandboxed continuous integration server for minimal effort build tasks
continuous-integration distributed-systems docker functional-programming haskell-learning task-runner
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https://github.com/adzz/ex-ample
Repo for Elixir By Example - practical examples of Elixir code
elixir functional-programming learn-elixir learn-to-code learning
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https://github.com/powerunit/powerunit-extensions-exceptions
Objects to support checked exception in lambda
exception-handling exceptions functional-programming java lambda unchecked-exception
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https://github.com/asarkar/haskellings
Haskell Programming Course
functional-programming haskell
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https://github.com/gallettilance/clojure_mylib
a library of functions I built to get practice with Clojure
basics clojure functional-programming lazy-evaluation streams
Last synced: 14 May 2025
https://github.com/neo-ciber94/fastlinq
LINQ for TypeScript
functional-programming iterable lazy linq querying
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https://github.com/marcinzh/spot
Cats Effect instances for Turbolift
algebraic-effects asynchronous functional-programming scala
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https://github.com/sanghviharshit/config-parser-sml
Class Project - Implementation of a configuration parser using Standard ML of NJ (SML).
configuration-parser functional-programming standard-ml
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https://github.com/i7t5/pagerank
A Scala implementation of Google's classic PageRank algorithms for COMP 424 Parallel Computing, Spring 2025
functional-programming scala scala3
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https://github.com/gailo22/kotlin-arrow-practicing
Kotlin Arrow Examples
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https://github.com/mikejeuga/fonctionnelle
Just some files while I am learning
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https://github.com/g0mb4/funcpp
Functional C++, it's fun.
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Last synced: 26 Jun 2025
https://github.com/bmmunga/braincaml
An OCaml-based interpreter for the Brainf*ck esoteric programming language.
brainfuck functional-programming ocaml ocaml-program
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https://github.com/himal28924/pcl
PCL course from VIA University
fsharp functional-programming python
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https://github.com/harmim/vut-flp-project1
Functional and Logic Programming - Functional Project - SIMPLIFY-BKG
context-free-grammar flp functional-programming ghc haskell theoretical-computer-science vut vut-fit
Last synced: 15 May 2026
https://github.com/test-bdd/test-js
A testing library for JavaScript that uses behavior-driven development and functional programming.
behavior-driven-development behavior-driven-testing deno functional-programming javascript testing-library typescript
Last synced: 03 Jan 2026
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/asarkar/fp-scala
Functional Programming in Scala
functional-programming functional-programming-in-scala red-book scala
Last synced: 22 Jul 2025
https://github.com/ferr0s04/feup-pfl
Repository for PFL (Functional and Logical Programming) course of LEIC FEUP, for year 2024-25
feup feup-leic functional-programming haskell logical-programming prolog
Last synced: 25 May 2026
https://github.com/mohamedismail37/math-game
A C++ console game for practicing arithmetic with random questions and instant feedback.
cpp functional-programming game math mathematics maths project
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https://github.com/zyzbroker/elm-revisit
Explain ELM architecture and its selling point and weakness
elm frp functional-programming functional-reactive-programming html5 single-page-applications spa webapp
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https://github.com/natcurti/alura-fokus
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https://github.com/davidboers/ElmEither
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https://github.com/pmuens/htdp
How to Design Programs
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https://github.com/foxfriends/raiser
Raise multiple errors without throwing
error-handling fantasy-land functional-programming monad
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https://github.com/giljr/finance_tracker_app_2
Finance Management App A powerful and intuitive finance management app built with Rails 7 and Bootstrap 5.
devise functional-programming psql-database rails7 stepbystep webapp
Last synced: 01 Jan 2026
https://github.com/darrmirr/fp_contract
Java implementation of Contract function
fp functional functional-programming functions java java-10 java-8 lambda-functions
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https://github.com/carloskvasir/fizzbuzz-elixir
Primeiro exemplo feito no curso https://www.udemy.com/course/elixir-e-phoenix-do-zero/
elixir elixir-examples elixir-lang functional-programming
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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/felipemonobe/99h
[Haskell] My solutions to https://wiki.haskell.org/99_questions/
functional-language functional-languages functional-programming haskell haskell-language haskell-learning hspec testing
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https://github.com/abbi-gaurav/haskell-projects
Haskell related learnings and code
functional-programming haskell real-world-haskell
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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/wayneseymour/learnyouahaskell
Trying to learn Haskell again :)
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https://github.com/iagocarmona/functional-language-algorithms
Repositório para armazenar trabalho da matéria Aspectos de Linguagens de Programação do curso Ciência da Computação utilizando linguagens funcionais e imperativas para comparar desempenhos.
comparing-algorithms functional-programming ghci haskell performance-analysis python
Last synced: 19 May 2026
https://github.com/rtlevy/seniorinitiative
Programming work for my Senior Initiative project
compiler-design functional-programming type-checking type-inference type-system
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https://github.com/pedrovinhas/recursos-funcionais-js
🎓 Trabalho desenvolvido durante a cadeira de Paradigmas de Linguagem de Programação no curso de Ciência da Computação
college-assignment functional-programming javascript
Last synced: 15 May 2026
https://github.com/zyxue/coursera_functional_programming_principles_in_scala
Exercise answers to Functional Programming Principles in Scala
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Last synced: 30 Mar 2025
https://github.com/pratik-123/generics
Use of Generics in Swift language
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https://github.com/marcbudd/functionalfibuautomat
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https://github.com/yingtu35/space-invaders
An functional programming language-based shooting arcade game
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Last synced: 16 Feb 2026
https://github.com/imteekay/jobs-algorithm
Jobs Algorithm
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https://github.com/martinkindall/sicp_exercises
Exercises from the book "Structure and Interpretation of Computer Programs"
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https://github.com/slamko/ppx_catch
Ocaml PPX for no-exception error handling
error-handling functional-programming meta-programming no-exception ocaml ppx ppx-extension ppx-rewriter ppxlib
Last synced: 29 Jun 2025
https://github.com/shogunpurple/elmcohol
App that allows you to view information about alcohol of the world - Type in and find a country or city from the search bar and see all the drinks from there.
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https://github.com/leodiegues/unwrappy
Yet another Rust-inspired Result and Option ergonomics brought to Python, enabling safe, expressive error handling with errors as values.
async either-type error-handling functional-programming maybe-type monads option-type pattern-matching python railway-oriented-programming result-type rust rust-inspired type-hints type-safe
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https://github.com/geektimus/haskell-challenges
This repo will contain the solutions using Haskell for some coding challenges
challenges functional-programming haskell
Last synced: 06 Apr 2025
https://github.com/mdh266/poissondistributioninscala
Sampling From Poisson Distribution With A Functional Approach
data-science functional-programming poisson-distribution scala statistics
Last synced: 26 Mar 2025
https://github.com/ilyabizyaev/trash
🗑🚀 The Tracker Shell
file-manager functional-programming haskell vcs version-control
Last synced: 07 Apr 2025
https://github.com/ilyabizyaev/fp-homework
Functional Programming course homework (2020), ITMO University
functional-programming haskell
Last synced: 07 Apr 2025
https://github.com/geektimus/scala-courses
Small project to recap Scala concepts and practice FP with some libraries
functional-programming recap scala
Last synced: 23 Sep 2025
https://github.com/al333z/reactiveapplication
Master degree thesis on Reactive Programming.
functional-programming reactive-programming
Last synced: 04 Jan 2026
https://github.com/geekyfox/scheming
Scheming: The journey through functional programming, language design, insobriety and bad jokes
functional-programming garbage-collector lisp literary-programming literate-programming programming-language rant scheme scheme-interpreter
Last synced: 25 May 2026
https://github.com/pallad-ts/assert-helper
Assertion helper for regular functions with wrapper for monads
functional-programming monad monads nodejs typescript
Last synced: 11 May 2026
https://github.com/apfohl/go-monadic
A functional programming library for Go
functional-programming go monads
Last synced: 29 Mar 2025
https://github.com/nshkrdotcom/ex_cloudflare_phoenix
Cloudflare Durable Objects and Calls for Phoenix Framework
beam cloudflare cloudflare-calls cloudflare-workers durable-objects edge-computing elixir erlang-vm functional-programming nshkr-archive otp phoenix serverless web-framework
Last synced: 23 May 2026
https://github.com/david2261/python_lessons
Rules and examples of various built-in functions in Python
functional-programming generators oop pep python
Last synced: 08 Apr 2026
https://github.com/tkshill/adventofcode
Mega-folder for all Advent of Code solutions
advent-of-code algorithms-and-data-structures csharp fsharp functional-programming parser
Last synced: 10 May 2026
https://github.com/benjaminangafua/rock-paper-scissor
array-indexing arrays clouser functional-programming liberia math prompt-user
Last synced: 11 Oct 2025
https://github.com/rolandtritsch/kotlin-aoc-2017
Porting scala-aoc-2017 to kotlin (to learn the language)
advent-of-code functional-programming jvm kotlin
Last synced: 05 Apr 2025
https://github.com/surovv/kleisli
javascript with monads and function composition
academic category category-theory functional functional-js functional-languages functional-programming functions functor identity javascipt javascript js kleisli maybe monad monads
Last synced: 03 Jul 2025
https://github.com/rshindo/jfunc
Sealed sum types for Java: Option/Either/Result/Try. Minimal, pattern-matching-first APIs.
either functional-programming java library maven option pattern-matching result rop sealed-interfaces try
Last synced: 19 May 2026
https://github.com/kokorinilya/math_logic
Homeworks for math logic course in ITMO University
functional-programming math-logic parser parsing proof-generating proofs syntax-analysis
Last synced: 03 Apr 2025
https://github.com/Imtjl/fp-euler-project
Introduction to functional programming in Elixir
Last synced: 15 Mar 2025
https://github.com/mehmet-github06/stopwatch
Making stopwatches and generating random athletes
async-await bootstrap dom-manipulation functional-programming html-css-javascript responsive try-catch
Last synced: 16 Apr 2026
https://github.com/marcodpt/wand
A tiny JS router that makes no assumptions about its usage.
browser deno es6 esm esmodule express functional-programming hashrouter javascript microfrontend microjs microlibrary node plugins queryparser querystring router spa universal-router url
Last synced: 11 Apr 2026
https://github.com/probably-not/elixir-basics
Code that I write while reading the book Learn Functional Programming With Elixir before starting to work at Spot.IM
elixir exercises functional-programming learning
Last synced: 13 Jun 2026
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.
functional functional-programming hva javascript programming student
Last synced: 23 May 2026
https://github.com/tortuesandwich/blobtrigdelauvoro
L. Guibas and J. Stolfi Delaunay Triangulation/Vorinoi diagram generation algorithm
delaunay-triangulation functional-programming jvm quadedge recursion recursive-algorithm scala triangulation voronoi
Last synced: 03 Jan 2026
https://github.com/portfoligno/homebrew-idris
Homebrew tap for idris2-pack (Idris 2 package manager)
functional-programming homebrew homebrew-tap idris2 idris2-pack package-manager
Last synced: 23 May 2026
https://github.com/lamdalib/skachuler
Functional job scheduling library for Scala3
functional-programming job-scheduler job-scheduling scala3 scheduler scheduling
Last synced: 04 Apr 2025
https://github.com/amboxer21/custompythondecorators
Custom Python decorators I wrote to restrict method arguments to a specific type. I also added an encrypt/decrypt decorator as well.
advanced aes aes-encryption curried-functions currying custom custom-python-decorators decorator decorators encrypt encrypted encryption encryption-decryption functional functional-programming functional-python higher-order-functions metaprogramming python
Last synced: 13 Sep 2025
https://github.com/ryjen/emotext
(mirror) an elixir/phoenix chat app to learn and use the erlang vm
elixir-phoenix erlang functional-programming webapp
Last synced: 19 May 2026
https://github.com/th3n0m4d/project-euler
Project Euler offers a plethora of challenges for those who love math and algorithms.
algorithm-challenges clean-code functional-programming javascript jest mathematics
Last synced: 14 May 2026
https://github.com/juliencrn/todohub
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ddd express fp-ts functional-programming rest-api todolist typescript
Last synced: 19 May 2026
https://github.com/gusenov/examples-racket
:tennis: Примеры кода на Racket.
examples functional-programming lisp lisp-dialect racket
Last synced: 25 Jan 2026
https://github.com/wdalmut/fn
An example of how a group of tiny functions can finally resolve complex problems
functional-programming kata katas
Last synced: 28 Jun 2025
https://github.com/palutz/fsharpmobile
F# and Xamarin... IT COULD WORK!!!
fsharp functional-programming mobile multiplatform xamarin
Last synced: 19 May 2026