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: 2026-07-09 00:12:05 UTC
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https://github.com/alvarogarcia7/2048-kotlin
Practiced OOP+FP creating a clone of the 2048 game
2048 2048-game functional-programming gradle kotlin object-oriented-programming oop
Last synced: 29 Apr 2026
https://github.com/mathemage/fup-programming-exam
Programming exams for B4B36FUP Functional Programming
exam functional-programming haskell scheme
Last synced: 13 May 2025
https://github.com/kattulib/yay
[IN DEVELOPMENT] Yay is a functional simple http server
functional-programming http-client http-library http-server scala scala3
Last synced: 24 Mar 2025
https://github.com/ituvtu/fp-lw-1
fp functional-programming laboratory-exercises sbt scala
Last synced: 18 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/courses-at-nju-by-hfwei/learning-haskell
Learn Haskell and Generally Functional Programming
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Last synced: 09 Jun 2026
https://github.com/recursivelogic/haskell-bot
Haskell Discord bot for the FP Discord server
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https://github.com/carlos-descalzi/funclang
A small functional language interpreter similar to Haskell implemented in python and ANTLR4, done just for self-learning.
antlr4 functional-programming interpreter python3
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https://github.com/lucas-nelson-uiuc/tidy_tools
Declarative programming for PySpark workflows.
data-engineering declarative functional-programming logging pyspark python spark-sql
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https://github.com/avvessalom/itmo-functional-programming
Лабораторные работы по функциональному программированию (ИТМО, ПИиКТ-СиППО, 4 курс).
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https://github.com/nikdon/15puzzle
Purely functional 15 puzzle
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https://github.com/mdjnewman/have-you-heard
Short talk (pecha kucha style) on functional programming
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https://github.com/hillaryjude/python-from-scratch-part-3-func-prog
Concepts on Sets, functional programing and its inbuilt functions
filter functional-programming map reduce sets-python
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https://github.com/rolandtritsch/haskell-aoc-2017
Taking a stab at doing the AoC in Haskell (at least Day01 :))
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https://github.com/bra1l0r/iterify-rs
Iterate over anything with Iterify!
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https://github.com/sandwwraith/fp-homework
Homework for FP ITMO course
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https://github.com/just-styx/mocking
Testing with Mockito
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https://github.com/ahlusar1989/spark2sfoverflow
StackOverFlow K-Means Analysis
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https://github.com/ggiuffre/machine-lambda
Purely functional implementation of SGD on feed-forward neural nets
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Last synced: 13 Mar 2025
https://github.com/wlgs/functional-programming-course
Functional Programming Course 2021/22 at AGH UST. The language used was Haskell.
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https://github.com/deepcloudlabs/dcl235-2020-may-11
DCL-235: Effective Java Programming
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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/
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https://github.com/woutervanbakel/try
Try class for C++
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https://github.com/eckelon/sanctuarycustomtypesexample
Easy example of how to define custom types with Sanctuary and using them in safe functions
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https://github.com/fabiannorbertoescobar/lambdas-streams-java-ejercicios
Programación funcional en Java con Lambdas y Streams
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Last synced: 23 Jun 2026
https://github.com/mehmet-github06/pokemon-app
If you want to revive your memories, you can look at the pokemon application.
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https://github.com/qbarrand/ensiie-iprf-quadtree
An academic project about collision detection to learn the quadtree data structure and functional programming
ensiie functional functional-programming iprf ocaml quadtree
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https://github.com/tanbirhossain/fsharp-learn
dotnet-core fsharp functional-programming
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https://github.com/hecdelatorre/programacionfuncionalagenda
Proyecto realizado en netbeans 12 con jdk 11
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Last synced: 27 Feb 2025
https://github.com/mostfaayoussri/erlang-dw7
📊 Simplify data warehousing in Erlang with this efficient tool designed for seamless integration and analytics.
actor-model automation concurrency database distributed-systems elixir erlang fault-tolerance functional-programming message-passing microservices network-programming real-time scalable web-development
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https://github.com/zyzbroker/elm-revisit
Explain ELM architecture and its selling point and weakness
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Last synced: 20 May 2026
https://github.com/przucidlo/serverless-todo
Feature and infrastructure complete serverless app example.
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https://github.com/neelsomani/smart-cache
A Python library that analyzes your module and automatically caches purely functional sections
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https://github.com/rafaelvicio/pokedex-rxjs
Pokedex. Projeto utilizado para aprendizado de RxJS(Programação Funcional)
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https://github.com/dragos-tudor/frontend-states
Rewritten React redux library [functional principles].
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https://github.com/asarkar/fp-course-haskell
Haskell Functional Programming Course
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https://github.com/kanitsharma/elm-giphy
Single Page Application with Elm Architecture
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https://github.com/wking-io/lemonade
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https://github.com/paudirac/fsharp-introduction-slides
Introductory F# presentation for workmates (kind of trying to conquer the world)
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https://github.com/qard/potentially
A maybe/option type implementation with separate derived types to reduce branching
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Last synced: 30 Apr 2026
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
A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.
a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like
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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/yigithankarabulut/ft_turing
The goal of this project is to write a program able to simulate a single headed, single tape Turing machine from a machine description provided in json.
functional-programming ocaml turing turing-machine turing-machine-simulator
Last synced: 01 Jul 2026
https://github.com/trayanaboykova/java-advanced
Tasks from my course Java Advanced at SoftUni
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https://github.com/mobiwn/programming-language-design
💻 Dive into a curated collection of programming language comparisons, exercises, and detailed slides in this repository for Urmia University students.
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https://github.com/pallad-ts/assert-helper
Assertion helper for regular functions with wrapper for monads
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https://github.com/vtramo/java-problems
Solutions for various types of medium-to-challenging level problems.
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https://github.com/sanjp10/multimethod-dispatcher
Multimethod clojure like solution for python
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https://github.com/dirkjbosman/func_with_scala
Func / Functions / Fun with Scala :)
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https://github.com/nzrsky/funkobjc
Functional and typed extensions for ObjC 🚀
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https://github.com/jaandrle/fpubsub
PubSub pattern library with types support
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https://github.com/p2m2/p2m2tools
Development of bioinformatics tools/software related to P2M2 metabolomics platform activities
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https://github.com/bertrand31/haskell-experiments
👨🏻🔬 Experimenting with Haskell - mostly data structures and random algorithms
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https://github.com/react-declarative/cra-template-firebase-crm
The most advanced CRM Boilerplate for React + Firebase. Contains snippets for automatic state management in a declarative style
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https://github.com/unmango/go
Random Go crap
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https://github.com/jmaczan/99-scala-problems
📘 Solutions to Phil Gold's adaptation of Werner Hett's "Ninety-Nine Prolog Problems" for Scala
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https://github.com/vasilvelikov00/effective-ui
Composable, effect-based UI framework built on Effect.ts
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https://github.com/fa7ad/haskell101
Hello World style haskell programs, just to get hang of haskell syntax
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https://github.com/carloskvasir/exmon
Feito para aprender mais sobre elixir, seguindo o curso: https://www.udemy.com/course/elixir-e-phoenix-do-zero/
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https://github.com/mdvanes/tubestarjs
Show data from Open APIs for Dutch public transport
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https://github.com/ashr123/exceptional-functions
A collection of functions that protect against unchecked Exceptions
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https://github.com/pragmaticalabs/ticketing
Event-ticketing platform — a PFD → JBCT → Aether reference implementation (runnable posterchild).
aether example functional-programming java jbct pfd process-first-design reference-implementation
Last synced: 07 Jul 2026
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: 21 Sep 2025
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/dirtsimple/fun-factory
Fluently (and efficiently) compose PHP functions, methods, and lambda-expression strings
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https://github.com/mrseanryan/scala-learning-public
Links, notes and experiments related to the Scala Coursera course. Does NOT include course assignments!
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https://github.com/foss-santanu/games
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https://github.com/elm-athlete/setters-generators
Generate Setters from your Elm Field Names!
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https://github.com/francisbarton/adventofcode_2023
Built using Ella Kaye's template for an AoC website
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https://github.com/amaziahub/tunic
A minimal setup for a Kotlin application using Gradle
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https://github.com/asarkar/99-scala
S-99: Ninety-Nine Scala Problems
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https://github.com/mattpolzin/mayberequired
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https://github.com/snowdutra/python_funcional
Aqui você vai encontrar todos os meus projetos em programação funcional em Python em andamento e concluídos. 😊
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https://github.com/tomiok/rosetta
Library with many utility methods.
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https://github.com/quacksouls/haskyll
Beginner's guide to Haskell
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https://github.com/bmmunga/BrainCaml
An OCaml-based interpreter for the Brainf*ck esoteric programming language.
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https://github.com/TheAlexLichter/fp-in-php
A talk about functional programming in PHP
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https://github.com/mrbrunelli/my-first-elm-app
My Fist App using Elm Lang
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https://github.com/heitorgandolfi/elm-todo-list
Simple ToDo list application built in Elm for study purposes
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https://github.com/stevenchen3/ragdoll
Learning Typelevel's Cats library
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https://github.com/wdalmut/kata-example-3
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https://github.com/catseye/deturgenchry
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https://github.com/rjdellecese/elm-ts
A porting to TypeScript featuring fp-ts, RxJS and React
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https://github.com/eliasgit2017/graphcljskel
Graph handling in Clojure
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https://github.com/maccauhuru/harvard-react-native-notes
EdX React Native Lecture Code
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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/jottenlips/functionalobjc
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https://github.com/asarkar/scala-with-cats
Scala with Cats
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https://github.com/rudxain/fastlisp
This is not mine. It's an orphan fork
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https://github.com/adversing/monoid.scala
Scala-based Haskell monoid implementation
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https://github.com/markpurser/es6-defender
ES6 Defender
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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/julgitt/prolog-implementation-in-ocaml
Prolog parser, lexer and interpreter in Ocaml
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