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: 2026-06-26 00:08:19 UTC
- JSON Representation
https://github.com/jumpn/utils-array
Array utilities
array functional-programming immutability
Last synced: 11 Jul 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.
factorial function-with-return-with-arguments function-with-return-without-arguments function-without-return-with-arguments function-without-return-without-arguments functional-programming functions python
Last synced: 11 Mar 2025
https://github.com/mrseanryan/scala-learning-public
Links, notes and experiments related to the Scala Coursera course. Does NOT include course assignments!
coursera fp functional functional-language functional-programming scala
Last synced: 08 Nov 2025
https://github.com/mahi97/numex-lang
~ The pure functional Interpreter for NUMEX Language Based on Racket
functional-programming interpreter numex programming-language racket
Last synced: 08 Jan 2026
https://github.com/rcardin/rockthejvm-exercises
Solutions to the exercises proposed during the courses on RockTheJvm site
cats exercises functional-programming scala
Last synced: 29 May 2026
https://github.com/lmarzocchetti/tracekell
Raytracing in Haskell
computer-graphics functional-programming haskell monads pathtracing raytracing
Last synced: 23 Sep 2025
https://github.com/uriegel/uwebserver
A web server based on F# and .NET Core
fsharp functional-programming http-server
Last synced: 13 May 2026
https://github.com/pavelannin/monadic-kotlin
Monadic is a distributed multiplatform Kotlin framework that provides a way to write code from functional programming
either functional-programming kotlin lce monad multiplatform optional
Last synced: 02 Jun 2026
https://github.com/purukaushik/java_functional_programming
Java code samples from the Coursera Scala functional programming samples
composition functional-programming java lambda
Last synced: 22 Sep 2025
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.
functional-programming game-development haskell university-project
Last synced: 21 Sep 2025
https://github.com/msalahz/elixir-cards
My first elixir code for developing cards module that include functions that create and handle deck cards
Last synced: 19 Feb 2026
https://github.com/sekky61/rust-iterator-aoc
Advent of Code challanges solved using Rust's iterators and functional programming
aoc functional-programming rust
Last synced: 06 Jul 2025
https://github.com/vkatsuba/enn
:man_teacher: Solutions of Erlang 99 Problems
99problems erlang functional-programming ninety-nine-erlang-problems ninety-nine-problems
Last synced: 29 Jul 2025
https://github.com/isaquielfernandes/java-functional-programming
Functional Programming
functional-programming java-8 lambda streaming
Last synced: 10 Mar 2025
https://github.com/sarthakmakhija/joy-of-kotlin
Repository containing solutions for problems in "Joy of Kotlin" book
functional-programming junit5 kotlin
Last synced: 10 Jan 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.
actix-web ant-design bun fp-ts functional-programming multi-tenancy pattern-matching railway-oriented-programming react rest-api-jwt-authentication result-types tailwindcss typescript validation zod
Last synced: 13 Apr 2026
https://github.com/justdvnsh/func.py
A practical functional library for Python Lovers.
algorithms functional-programming library package pip python python3
Last synced: 07 Sep 2025
https://github.com/v-spassky/no-exceptions
🚨 Errors as values for Python.
error-handling errors exception-handling exceptions fluent fluent-api functional functional-programming
Last synced: 05 Feb 2026
https://github.com/donghl-dev/study-java
Java를 공부하면서 작성했던 코드들
design-patterns functional-programming jdk8 lambda stream thread
Last synced: 28 Jul 2025
https://github.com/tonix-tuft/cartesian-composition
A higher order function to compose functions through cartesian composition.
cartesian-composition composite composition functional-programming
Last synced: 03 Feb 2026
https://github.com/talesitf/hookinator
Servidor assíncrono de webhooks em OCaml, com foco em programação funcional, modularidade e arquitetura reativa.
async demo functional-programming http-server lwt ocaml sqlite webhook
Last synced: 14 May 2026
https://github.com/upi20/php_oop
OOP PHP Fundamental
functional-programming fundamental oop oop-php php
Last synced: 19 May 2026
https://github.com/habu-kagumba/functional-programming-js
Javascript applications with FP
functional-programming javascript ramda state-management
Last synced: 08 Jan 2026
https://github.com/courses-at-nju-by-hfwei/learning-haskell
Learn Haskell and Generally Functional Programming
functional-programming haskell learning-haskell self-learning sicp
Last synced: 09 Jun 2026
https://github.com/iain-s/wizards-within
Working through SICP, one chapter at a time.
educational functional-programming scheme
Last synced: 05 Mar 2026
https://github.com/qrailibs/functir
✨ Functional programming library for JavaScript. Fully type-safe.
functional functional-programming functor immutable io monad trait
Last synced: 04 Feb 2026
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
Last synced: 03 Sep 2025
https://github.com/mrbrunelli/haskell-math
My functional math studies with Haskell
functional functional-programming haskell haskell-exercises lambda math
Last synced: 28 May 2026
https://github.com/carloskvasir/exmon
Feito para aprender mais sobre elixir, seguindo o curso: https://www.udemy.com/course/elixir-e-phoenix-do-zero/
elixir elixir-lang functional-programming game poc udemy-course-project
Last synced: 27 Jul 2025
https://github.com/mhashim6/kotlin-sorting-algorithms
kotlin implementation for various sorting algorithms [school project]
bubble-sort factory-pattern functional-programming insertion-sort kotlin kotlin-sorting-algorithms merge-sort oop school-project sorting-algorithms strategy-pattern
Last synced: 11 Jun 2025
https://github.com/i-walker/fp-ts-slides
Slides for Typed FP in TS
category category-theory functional-programming slides tagless-final typescript
Last synced: 26 Mar 2025
https://github.com/juliencrn/chessgame
F# functional domain-driven design CLI Chess Game made for learning purpose
cli ddd fddd fp functional-programming game
Last synced: 08 Aug 2025
https://github.com/darren277/lisp-music-gen
A very basic melody generation tool written in Lisp. There is also Postgres interactivity.
functional-programming lisp music postgres
Last synced: 02 Apr 2025
https://github.com/aviabird/elixir-beginner
Repository to get started with Elixir
Last synced: 11 Jun 2025
https://github.com/appsweet-co/debug
Makes your console logs much better
console functional-programming logger
Last synced: 24 Mar 2025
https://github.com/GrahamStrickland/functional_lean
Examples and exercises from "Functional Programming in Lean" - David Thrane Christiansen
dependent-type-theory functional-programming lean4 mathematics proof-assistant
Last synced: 29 Apr 2025
https://github.com/anurag1101/the_perfect_guess
Perfect Guess is a simple number guessing game built with Python. Players try to guess a randomly generated number between 1 and 100, receiving feedback on whether their guesses are too high or too low. The game continues until the correct number is guessed, with an option to play again. Enjoy testing your guessing skills!
functional-programming functions-python game-development guessing-number-game if-elif-else python python3
Last synced: 10 Jun 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
anonymous-functions console-application csharp csharp-code custom-event custom-events delegates event-handler event-handlers event-handling event-management events functional-programming ilist ilist-interface indexer indexing
Last synced: 17 Mar 2025
https://github.com/isaac-alencar/turing_machine_simulation
Turin Machine simulation to add one bit to a binary number
alan-turing computer-science elixir functional-programming
Last synced: 17 Mar 2025
https://github.com/paulpdaniels/streamish
A simple Functional Reactive Streaming library
fp functional-programming reactive streams
Last synced: 28 Feb 2025
https://github.com/sandwwraith/fp-homework
Homework for FP ITMO course
functional-programming haskell
Last synced: 28 Mar 2025
https://github.com/mistivia/cfp
Macros to do lisp-like functional programming in pure C
c-macros functional-programming lisp meta-programming
Last synced: 27 Jul 2025
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.
dart date-fns date-manipulation flutter functional-programming immutable performance tree-shaking
Last synced: 12 Jun 2026
https://github.com/iampeterbanjo/alchemy
Elixir/Phoenix portfolio apps
elixir-lang elixir-phoenix functional-programming phoenix-framework
Last synced: 14 Mar 2025
https://github.com/dirkbosman/func_with_scala
Func / Functions / Fun with Scala :)
functional-programming oop scala
Last synced: 15 Mar 2025
https://github.com/mdjnewman/have-you-heard
Short talk (pecha kucha style) on functional programming
Last synced: 16 Aug 2025
https://github.com/asarkar/udemy-complete-haskell
https://www.udemy.com/course/the-complete-haskell-course-from-zero-to-expert
functional-programming haskell udemy
Last synced: 15 Jul 2025
https://github.com/epicallan/p2h-ui
Front end Test for a pdf to html service on steroids :ok_woman: :ok_woman: in purescript-pux
frontend functional-programming pdf purescript pux
Last synced: 16 Mar 2026
https://github.com/sergeysolovev/cs-operations
LINQ/monadic extensions for async operations in .net
csharp functional-programming linq monads
Last synced: 10 Jun 2025
https://github.com/civilizeddev/functional-design-and-architecture-in-scala
Functional Design and Architecture in Scala
Last synced: 25 Mar 2025
https://github.com/hecdelatorre/programacionfuncionalagenda
Proyecto realizado en netbeans 12 con jdk 11
functional-programming java mysql mysql-database netbeans
Last synced: 27 Feb 2025
https://github.com/faylina/spellbound-treasures
First project utilizing JavaScript to create a shopping cart
functional-programming html-css javascript localstorage responsive shop
Last synced: 25 Oct 2025
https://github.com/nkcoder/bondi
Scala scripts with functional programming in Scala 3 (Cats Effect, ZIO, Skunk etc.)
aws-sdk functional-programming postgresql scala3 skunk
Last synced: 01 Mar 2025
https://github.com/rafaelvicio/pokedex-rxjs
Pokedex. Projeto utilizado para aprendizado de RxJS(Programação Funcional)
functional-programming javascript pokedex pokemon rxjs
Last synced: 10 Jun 2025
https://github.com/kanitsharma/elm-giphy
Single Page Application with Elm Architecture
elm elm-architecture functional-programming single-page-app
Last synced: 17 Jun 2025
https://github.com/yazaldefilimone/lambda-calculus-typescript
Tiny lambda calculus implementations using Typescript
functional-programming lambda-calculus math
Last synced: 26 Jul 2025
https://github.com/youstinus/toolsgo
Tools with utilities, transformers, generators and other useful functions.
functional-programming functions go golang tools
Last synced: 24 Mar 2025
https://github.com/johnanon9771/concepts-fundamentals
Repository for experiments :smile:
concurrency functional-programming nodejs parallelism
Last synced: 19 May 2026
https://github.com/sgon4arov/plato
🤖 Enhance coding with Plato, a CLI-compatible AI assistant that streamlines coding tasks while integrating seamlessly with GitHub Copilot.
assembly autonomous-vehicles bacteria control-systems conversational-ai conversational-ui deep-learning dialogue-systems functional-programming kobo lateral-controller machine-learning ngs pdf platooning privacy-preserving timeline wgs
Last synced: 20 May 2026
https://github.com/unmango/go
Random Go crap
functional-programming go golang observable reactive rx
Last synced: 05 Jun 2026
https://github.com/nesalia-inc/core
Zero-dependency monads for bulletproof TypeScript applications
error-handling functional-programming maybe monad outcome result typescript
Last synced: 02 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.
data-structures functional-programming scala
Last synced: 24 Mar 2025
https://github.com/alanrma/scala-dynamic-programming
Some Leetcode DP solutions in Scala made by me
dp dynamic dynamic-programming functional functional-programming programming scala
Last synced: 24 Mar 2025
https://github.com/ryanhill1/command-line-checkers
Checkers with AI.
ai checkers functional-programming game game-tree ocaml
Last synced: 09 Jun 2026
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
Last synced: 07 Jan 2026
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.
functional-programming haskell object-oriented-programming oop procedural-programming programming-language-concepts programming-language-theory programming-languages racket racket-lang racket-language urmia-university
Last synced: 05 Feb 2026
https://github.com/otbivnoe/haskell-time
Functional programming seems really interesting. Change your imperative mind and take over the world!
functional-programming haskell
Last synced: 06 Oct 2025
https://github.com/sanjp10/multimethod-dispatcher
Multimethod clojure like solution for python
clojure functional-programming multimethods pip python
Last synced: 22 May 2026
https://github.com/rakibhhridoy/predictingsequence-timeseriesanalysis
Time series data easy handling purposes in TensorFlow and python functional programming. Time Series data is handled and pre-processed by different steps,like making window of the data,splitting data for model purpose is also different than other processing methods. All has combined for easy access.
forecasting functional-programming keras lstm lstm-neural-networks moving-average numpy python tensorflow time-series windowed
Last synced: 02 Apr 2026
https://github.com/iosialectus/haskellcipherplay
Implementations of RSA, Blum Blum Shub PRNG, affine and polyalphabetic ciphers, and supporting number theory in Haskell.
cryptography functional-programming haskell number-theory prng rsa
Last synced: 02 Apr 2026
https://github.com/asllop/calf
Programming language for parallel maths and vector processing in Rust.
functional-programming gpu-computing neon opencv parallel pure-functional rust simd vectors
Last synced: 08 Apr 2026
https://github.com/prdpx7/fp
"functors maketh man"
fp-practice functional-programming
Last synced: 24 Mar 2025
https://github.com/aajafry/custom-video
functional-programming html-video-player vanilla-javascript
Last synced: 08 Apr 2025
https://github.com/nzrsky/funkobjc
Functional and typed extensions for ObjC 🚀
functional functional-programming mapreduce objc objective-c
Last synced: 25 Sep 2025
https://github.com/scalateams/scalateams-claude-plugin
Specialist Claude Code agents for the Scala ecosystem — ZIO, Pekko, Cats Effect, build tools, codecs, HTTP, databases, and testing.
ai-agents cats-effect claude claude-code doobie functional-programming pekko sbt scala scala3 tapir zio
Last synced: 03 Jun 2026
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
Last synced: 07 Oct 2025
https://github.com/manoelcampos/fp-projeto-1-poligonos-flatmap
Um projeto base em OpenJFX para desenhar polígonos na tela e permitir a implementação de algumas funções para descobrir o tipo de cada polígono e calcular seu perímetro usando Stream.map() e flatMap()
fp functional-programming java javafx jdk17 lambda openjfx stream
Last synced: 16 May 2025
https://github.com/kevindasilvas/comments-kanban
Haskell microservice to add comments to a task in mini kanban project
conduit docker docker-compose functional-programming haskell mongo mongodb rabbitmq redis spock spock-framework uuid
Last synced: 11 Apr 2026
https://github.com/joshuaganter/go-functional
Iterative functions for functional programming in Go.
functional-programming go golang
Last synced: 27 Aug 2025
https://github.com/moonfloof/CMP6090
Functional Programming - University Coursework/Homework
coursework fsharp functional-programming university
Last synced: 07 Oct 2025
https://github.com/wdalmut/kata-example-2
filter functional-programming ramda sort
Last synced: 15 Mar 2025
https://github.com/ethern-myth/store-react
Shopping online store, react, .net core, postgresql
antd api cart csharp functional-programming javascript mui netcore7 postgresql reactjs vite
Last synced: 04 Apr 2026
https://github.com/zeucxb/alura-functional-js
Curso de javascript funcional da Alura.
functional-programming javascript
Last synced: 20 Apr 2026
https://github.com/saidali-ibn-zafar/hard-parts-of-functional-js-fundamentals
Explore the increasingly popular paradigm of functional programming in JavaScript! You’ll learn how to wield and manipulate functions to develop more readable, maintainable and manageable codebases. You’ll go under the hood of powerful techniques like: Higher Order Functions, Function Composition, Pure Functions, and Immutability of State.
closure functional-programming functions-javascript higher-order-functions immutability purity
Last synced: 27 Feb 2026
https://github.com/arodriguezfontana/functional-programming-unq
Prácticas realizadas para Programación Funcional de la UNQ.
Last synced: 04 May 2026
https://github.com/packquickly/little_lambda
Function composition, the un-Pythonic way!
Last synced: 31 Mar 2025
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.
browser calculator css functional-programming html javascript vanilla-javascript webapp
Last synced: 17 Apr 2026
https://github.com/filipondios/something
something functional
fsharp functional-programming haskell ocaml practice
Last synced: 20 Apr 2026
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
boilerplate crm datagrid declarative-ui dependecy-injection firebase functional-programming material-ui mobx mui react
Last synced: 09 Apr 2026
https://github.com/carlossanabriam/csharp-basics
Some projects related to OOP, functional programming and parallel programming in C#
csharp data-structures functional-programming generics inheritance linq master-worker memoization oop parallel-programming word-count
Last synced: 08 Oct 2025
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/rcardin/cats-effect-playground
A set of small projects to learn and to understand the cats-effect library
cats cats-effect functional-programming learning-by-doing scala
Last synced: 08 Oct 2025
https://github.com/biancodavide3/ultimate-java
The Ultimate Java Series of Courses from CodeWithMosh, from beginner to advanced topics
functional-programming generics java oop
Last synced: 09 Oct 2025
https://github.com/profjordanov/scheme-prolog
'Logical and Functional Programming' & 'Intelligent Systems' practices of courses in University of economics - Varna
economics functional-programming logic scheme university varna
Last synced: 22 Feb 2026
https://github.com/pfpack/pfpack-core-func
PrimeFuncPack Core.Func is a core library set for .NET consisting of functional interfaces (SAM interfaces) and the extensions targeted for use in functional programming. There are both asynchronous (Task and ValueTask based) and synchronous interfaces and the extensions in the set - IAsyncFunc/IAsyncValueFunc and IFunc.
csharp dotnet dotnet-core functional-interface functional-interfaces functional-programming single-abstract-method
Last synced: 09 May 2026