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
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https://github.com/datakinds/charm-mode

Emacs mode for editing https://github.com/Aearnus/charm files.

charm emacs esolang functional-programming major-mode stack-based

Last synced: 09 Aug 2025

https://github.com/lucashnss/if686-programming-languages-paradigms-functional

This repository is for lists, exercises, data structures and more in the programming-languages-paradigms course (IF686) in CIN-UFPE learning Haskell, a function language.

data-structures functional-programming haskell

Last synced: 10 Jan 2026

https://github.com/dragos-tudor/frontend-rendering

Rewritten React core library [functional principles].

functional functional-components functional-programming react rendering-engine

Last synced: 10 May 2026

https://github.com/antoniomdk/99-scala-problems

My own solutions to 99 Scala Problems.

99problems functional-programming problem-solving scala solutions

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https://github.com/agapas/react-carousel

Image carousel made with React and TypeScript

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https://github.com/faylina/witching_hour_chronicles

A witchy blog that utilizes PHP

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https://github.com/dotpep/restaurant-api

Restaurant API using DRF, with Authentication, Menu, Cart and Order management systems and etc.

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Last synced: 11 May 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/those-otter-programs/functional_interface_bean_mapper

Sampling the use of functional interfaces to create bean mappers.

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https://github.com/mateogiuffra/estrd2024s1

trabajos prácticos realizados en la materia Estructura de Datos de la Universidad Nacional de Quilmes (UNQ)

c cpp data data-structures-and-algorithms eficiency functional-programming haskell unq

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https://github.com/alex-aralis/yank-down

Yank a curried parameter down to be the first argument passed.

browser client-side currying functional-programming javascrit nodejs npm npm-package server-side

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https://github.com/zyad-eltayabi/atm-system

💵 The system allows users to quickly withdraw predefined or custom amounts, deposit funds, check their balance, and securely log out.

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https://github.com/ricardorobledo/programacionfuncional-python

Recopilación de ejercicios de programación funcional en Python

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https://github.com/brunomontezano/r-workshop-intermediario

📚 Course material for the R Intermediate workshop. The website and all presentations are in Brazilian Portuguese.

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https://github.com/milaziabchenko/custom-music-player-with-dropdown-select

Custom music player coupled with custom-made dropdown select, built with HTML, CSS, and JavaScript, combining FP and OOP approaches, and using the Web Audio API functionality

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Last synced: 13 May 2026

https://github.com/f-z/functional_programming

Haskell, Erlang, Reactive functional programming

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https://github.com/alanrma/scala-dynamic-programming

Some Leetcode DP solutions in Scala made by me

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https://github.com/dboyliao/learnhaskell

Notes and codes for learning Haskell.

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https://github.com/uriegel/uwebserver

A web server based on F# and .NET Core

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https://github.com/talesitf/hookinator

Servidor assíncrono de webhooks em OCaml, com foco em programação funcional, modularidade e arquitetura reativa.

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https://github.com/lichaojacobs/my_util_lib

工作中总结的公共类库、小工具，用来提高工作效率以及代码整洁度

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Last synced: 14 May 2026

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/mrgravity817/ruckpal

Mini Paypal clone, written in Rust for practicing domain modeling with clean architecture

clean-architecture domain-driven-design functional-programming hexagonal-architecture rust

Last synced: 12 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

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https://github.com/kubukoz/zio-demo

functional-programming pure-fp scala zio

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https://github.com/kiquetal/fsharp-workout

Hands-on F# training — 6 hyperfocus sessions covering type-driven design, pipelines, pattern matching, domain modeling, async, and integration

domain-modeling dotnet fsharp functional-programming hyperfocus-training type-driven-design

Last synced: 13 Jun 2026

https://github.com/asarkar/hackerrank-fp-haskell

Functional Programming code challenges on HackerRank

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Last synced: 13 Jun 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.

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https://github.com/sami-ul-haq/xord-myreads

My Reads App For XORD Internship

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https://github.com/yonatan-reicher/functionality

Rust |> functional programing = 💖

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https://github.com/yeonsolkim/fp-lean-print

Print layout helpers for generating a Letter-size PDF of Functional Programming in Lean

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https://github.com/rcardin/the-joy-of-kotlin-exercises

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https://github.com/justdvnsh/func.py

A practical functional library for Python Lovers.

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https://github.com/blutorange/js-elbe

Utility for working with streams (iterables).

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https://github.com/kubepay/java-cs-to-enterprise

This repository acts as standalone or upcoming book for educating interested Computer Science students to Data Structures, Algoritms, Design Pattersn on Java 8.

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https://github.com/rcardin/raise4s

Porting of the Raise DSL from the Arrow Kt Kotlin library

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https://github.com/jvz/musigma.blog

A blog about programming.

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https://github.com/sorja/haskell-2018-ifp

Introduction to Functional Programming (Haskell). Repository for University of Helsinki course TKT21014.

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https://github.com/costineest/rpu

Reactive programming for UI (ReactJS mostly)

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https://github.com/i-walker/fp-ts-slides

Slides for Typed FP in TS

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https://github.com/darren277/lisp-music-gen

A very basic melody generation tool written in Lisp. There is also Postgres interactivity.

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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/dictybase-docker/crusher

CLI tool for building OCI images, creating Crush sandbox containers, and packing Docker Sandbox agent kits — powered by fp-go functional programming combinators.

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https://github.com/felipesalvadordev/functional_programming

Java functional programming implementations

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https://github.com/arthi-chaud/j4hskl

JSON for Haskell

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https://github.com/bilal-fazlani/gossip-glomers-scala-template

Solutions for Gossip Glomers Challenges in Scala using ZIO-Maelstrom

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https://github.com/nrissot/DPF-2024-BinaryTree

🐫 Code OCaml du projet de Programmation Fonctionnelle de L2S4

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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/alinpahontu2912/racket-supermarket

first homework for programming paradigms

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https://github.com/tralahm/scala-by-example

Scala is a tastefully typed language: it is statically typed, but explicit types appear in just the right places. Scala takes powerful features from object-oriented and functional languages, and combines them with a few novel ideas in a beautifully coherent whole. The syntax is so lightweight, and its primitives so expressive, that APIs can be used with virtually no syntactic overhead at all. Examples can be found in standard libraries such as parser combinators and actors. In this sense Scala supports embedded domain-specific languages.

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https://github.com/thehoneymad/coursera

coursera coursework excercises functional-programming machine-learning scala stanford

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https://github.com/ignaciopieroni/functional-programming

We want to process a set of organizations from different industries to perform various queries about them using concepts from the functional paradigm. For each organization we know its name, website and other important fields. The main goal is to focus on modeling the data types and writing the necessary functions to perform the required analysis.

functional-programming haskell

Last synced: 19 Oct 2025