Object-oriented programming (OOP)
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects fundamental to many programming languages, including Java and C++. OOP can be devided in two sub types: class-based (or “classical”) and prototype-based OOP (found in JavaScript, for example).
Object-oriented programming has several advantages over procedural programming:
- OOP provides a clear structure for the programs
- OOP helps to keep the code DRY “Don’t Repeat Yourself”, and makes the code easier to maintain, modify and debug
- Logic can be abstracted, encapsulated, composed, inherited and decoupled
- GitHub: https://github.com/topics/oop
- Wikipedia: https://en.wikipedia.org/wiki/Object-oriented_programming
- Created by: MIT, Alan Kay
- Released: 1960
- Related Topics: procedural-programming, open-closed-principle, inheritance, polymorphism, orm, functional-programming, event-driven-programming,
- Aliases: object-oriented-programming, object-oriented-design,
- Last updated: 2026-06-23 00:22:06 UTC
- JSON Representation
https://github.com/ostatni5/evolution-of-moving-creatures
Simulation of life. Project for object oriented programming classes.
object-oriented object-oriented-programming oop
Last synced: 02 May 2026
https://github.com/pedroestevaodev/object-oriented-programming
Projects from the Object-Oriented Programming (OOP) course (5th semester, Computer Science - Centro Universitário Barão de Mauá) using Java. Focus on classes, inheritance, polymorphism, encapsulation, abstraction, and design patterns.
abstraction academic-project computer-science design-patterns encapsulation inheritance java object-oriented-programming oop polymorphism proggraming
Last synced: 19 Jun 2026
https://github.com/muzakkirhossainminhaz/dart-projects
Explore Dart with a focus on mastering Object-Oriented Programming (OOP) in this repository. Share Dart projects demonstrating OOP principles, encapsulation, inheritance, polymorphism, and more on this learning journey.
dart dart-lang dart-oop dartlang oop oop-principles
Last synced: 06 Apr 2026
https://github.com/ilyakotsar/game-theory
Unlimited python version of https://github.com/ncase/trust
game-theory oop python python-oop
Last synced: 18 Mar 2025
https://github.com/devmasen/pharmacy-management
A Java program for managing a pharmacy
Last synced: 16 Jun 2025
https://github.com/umarSiddique010/rock-paper-scissors-js
Rock-Paper-Scissors Game: A modern take on the classic hand game, fully designed and developed from scratch. Built with HTML, CSS, and modular JavaScript, featuring responsive design, SOLID principles, OOP, and dynamic DOM manipulation for an interactive user experience.
css dom-manipulation front-end-development game-development html javascript modular-javascript oop responsive-design solid-principles the-odin-project-game web-development
Last synced: 09 Nov 2025
https://github.com/yuriyvyatkin/ahj-hw-8.1-chat-frontend
ДЗ №1 к лекции «EventSource, Websockets» курса «Продвинутый JavaScript в браузере» Нетологии
Last synced: 15 Jun 2026
https://github.com/yuriyvyatkin/multichat-frontend
Мультичат (Frontend часть)
Last synced: 02 May 2026
https://github.com/tripolskypetr/node-ollama-agent-swarm
Multi-agent orchestration for OllamaJS. Includes TTS synthesis and speech recognition for simplified testing and interaction.
agent-swarm ai chatgpt dependency-injection nodejs ollama oop openai orchestration prompt-engineering solid tdd test-driven-development tts voice-recognition
Last synced: 11 Apr 2026
https://github.com/flibouche/poo_rpg
Object-oriented programming project about RPG.
Last synced: 23 Mar 2025
https://github.com/flibouche/poo_1
This tutoriel by Elan Formation is an introduction to the PHP Object-oriented programming that show classes and heritage.
Last synced: 23 Mar 2025
https://github.com/flibouche/exo_poo_mmu_livres
Object-oriented programming project about books.
Last synced: 23 Mar 2025
https://github.com/flibouche/exo_poo_mmu_banque
Object-oriented programming project about bank.
Last synced: 23 Mar 2025
https://github.com/eduardob-programador/codigoparaumrpg
É só um arquivo que era pra ser simples de fazer baseado num sistema de RPG que um amigo fez, esse sistema por sua vez era baseado no jogo Warframe
Last synced: 15 Mar 2025
https://github.com/mustafaakgul/citlembik
A game named 'Çitlembik,' written during college times
Last synced: 15 May 2026
https://github.com/mimani68/slack
nodejs slack chat
babel es6 es6-javascript es6-modules express oop slack slack-api slack-bot
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https://github.com/mustafaakgul/python-oop
Python project demonstrating object-oriented programming (OOP) concepts
Last synced: 15 May 2026
https://github.com/mohamed-mostafaaa/alx-higher_level_programming
Higher-level programming - Python Module of High-level programming and Python, SQL, carried out during Full Stack Software Engineering studies at [ALX School]
c database javascript mysql oop orm pycodestyle python3 shell shell-scripting sql sqlalchemy
Last synced: 11 Apr 2026
https://github.com/tonyvu2014/design-questions
Object-Oriented and System Design Question Analysis and Implementation
interview-questions java oop system-design
Last synced: 27 May 2026
https://github.com/msamuelsons/introducao-javascript
Estudo Sobre Javascript
javascript object-oriented oop oop-principles
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https://github.com/iamabdelrahman/csharp-study
A structured repository for my C# learning journey, including examples, labs, and problem-solving solutions. 🚀
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https://github.com/ilovenooodles/minehati
Tugas Besar Object Oriented Programming
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https://github.com/ahsan-chy/100-days-of-dsa-algorithm-notes
I am learning DSA, OOP with C++, How Logical is to write Code in less time
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https://github.com/vickshan001/catshop-java-multi-client-retail-system
Java-based multi-window retail app modified in 2021 for CI553. Includes quantity merging, sorting, sounds, GUI enhancements, and JUnit testing.
eclipse github-integration java javaproject junit multi-client oop retail-system uml
Last synced: 21 Aug 2025
https://github.com/oleksandr-romashko/goit-advancedjs-hw-07
Homework for OOP and TypeScript topic
Last synced: 15 Mar 2025
https://github.com/abeatrix/space-battle
A text-based decision making game...? Built with javascript using OOP.
Last synced: 01 Jul 2025
https://github.com/abroudoux/hangman
Hangman game
epitech hangman hangman-game oop python python3
Last synced: 28 Mar 2025
https://github.com/zaikoxander/discover
Programa Discover da Rocketseat
api assync data-structures ejs functional-programming javascript node oop poo react typescript
Last synced: 11 Apr 2026
https://github.com/nikitakarmakarp/employee-payroll-system-java
The Employee Payroll System is a simple Java-based console application designed to manage and calculate employee payroll information. It allows HR or payroll administrators to input employee details, calculate salaries, generate payroll reports, and manage payroll records efficiently.
Last synced: 25 Mar 2025
https://github.com/wilhelmcs/transpilador-python
Transpilador que convierte el lenguaje cmamuth a python
Last synced: 15 Mar 2025
https://github.com/thanhngan22/object-oriented-programming
:four_leaf_clover: object-oriented programming course material (OOP)
Last synced: 15 May 2026
https://github.com/katkargaurav09/library-management-system-java-console-app-
A Java-based Library Management System that allows users to add books, manage members, borrow and return books using a simple console-based menu. This project demonstrates object-oriented programming (OOP) principles such as encapsulation, abstraction, and method overloading. System making it user-friendly and practical for beginners learning Java
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Last synced: 25 Mar 2025
https://github.com/krishanmihiranga/chatroom-applcation
chatroomroom application using socket programming - java
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https://github.com/timothyl96/top2121
Assignment for Object Oriented Programming
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https://github.com/olahsymbo/fake-news-detection
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https://github.com/kate8382/guess_number_game
A browser-based number guessing game with a timer, hints, and limited attempts. Includes both procedural and OOP (class-based) implementations—switchable via index.html. Useful for learning JavaScript browser events, execution context, and classes.
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Last synced: 25 Apr 2026
https://github.com/anibalalpizar/algorithms-java
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https://github.com/tojan-naiem/library-manegment-system.java
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https://github.com/ap/object-properties
minimal-ceremony class builder
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https://github.com/alissonwenceslau/hotelreservation
Hotel reservation
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https://github.com/mmncit/cracking-the-coding-interview-solutions
Solutions of the book cracking the coding interview (using Python)
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Last synced: 02 Sep 2025
https://github.com/suhas882/doubly-linkedlist
Doubly Linked List GUI Manager is a Python Tkinter-based application for managing a Doubly Linked List (DLL). Users can insert, delete, and traverse the list with a visual interface. It supports adding/removing nodes at different positions and displays real-time updates. Ideal for learning DLL concepts interactively.
data-structures doubly-linked-list gui-application linked-list oop python tkinter visualization
Last synced: 25 Oct 2025
https://github.com/gutierrezs-jc/oo2
Trabajos practicos de la materia Programacion Orientada a Objetos 2 - Version Smalltalk
object-oriented-programming oop refactoring-exercise smalltalk testing
Last synced: 06 Mar 2026
https://github.com/ahmednassar7/smart-campus
A university management system .
algorithms data-structures database java javaswing oop sql ux-ui
Last synced: 01 May 2026
https://github.com/mohamedgallab/the-conqueror-repo
RTS game written in Java
Last synced: 17 May 2026
https://github.com/benevanio/relatorio-faculdade
Relatorio da Disciplina de Linguagem Orientada a Objetos da Faculdade Anhanguera, para o curso de Engenharia de Software.
anhanguera faculdade faculty-dev graduate java java-8 oop oop-principles oops-in-java project
Last synced: 27 Oct 2025
https://github.com/aliakrem/oopquiz
Java OOP Quiz App is an interactive mobile app designed to help users test and improve their knowledge of Object-Oriented Programming (OOP) concepts in Java.
java object-oriented-programming oop programming quiz
Last synced: 10 Nov 2025
https://github.com/arthur-sd15/notices-api
Repositório destinado ao trabalho prático da matéria de Linguagem e Técnicas de Programação, onde é colocado em práticas conceitos de Orientação a Objetos e consumo de API.
javascript js oop oriented-object-programming requests
Last synced: 02 Mar 2025
https://github.com/victorokoroji/catalog-of-my-things
This a Ruby project capstone project for educational purposes, In this project, we created a console app that will help users to keep a record of different types of things based on a UML class diagram above, The data is be stored in JSON files but we also added a schema for the database with tables structure analogical to the program's class structure.
Last synced: 09 Jul 2025
https://github.com/conexao-saudavel/app-conexao-saudavel
Aplicativo de monitoramento de uso de Smartphones voltado para a saúde pública e o tratamento de dependência na internet
health healthcare-app node oop orm react-native typeorm typescript
Last synced: 16 Jun 2025
https://github.com/lukas-bunat/cpptutorial
Showcase of C++ language features.
cpp cpp14 cpptemplates oop oops-in-cpp stl stl-containers
Last synced: 01 Apr 2025
https://github.com/yohanmishkin/posted
Object oriented email for .Net (vague port of https://github.com/jcabi/jcabi-email)
Last synced: 16 Jun 2025
https://github.com/akashnath420/developing-a-menu-based-application
Using only associate relationship in java
associate east-wast-university ewu java object-oriented-programming oop oops-in-java
Last synced: 01 Sep 2025
https://github.com/michaelsdavid/romannumerals-converter
An object-oriented Java program that allows conversion between Roman numerals and base-10 integers.
conversions converter integer java oop oop-java roman-numerals
Last synced: 09 Mar 2025
https://github.com/loosedwhale/snek
Python Snake game called SNEK. For further information read README.md.
game oop python python3 snake snake-game
Last synced: 07 Apr 2025
https://github.com/milaziabchenko/minimo-website
Stylish photodiary | lifestyle | travel multi-page website created with modern features of HTML5, CSS3, and JavaScript, combining functional programming and OOP approaches
css-animations css-flexbox css-grid functional-programming html-css-javascript localstorage-api multi-page-application oop responsive ui-design
Last synced: 03 Mar 2026
https://github.com/arthursilvadantas/lpoo-roleplayinggame
Repositório destinado ao trabalho prático da matéria de Linguagem de Programação Orientada a Objetos, onde o projeto simula um jogo de RPG com base nos princípios de Orientação a Objetos.
java oop oops-in-java oriented-object-programming rpg rpg-game
Last synced: 15 Mar 2025
https://github.com/leedskiy/bag-data-structure
Bag type for integers using C#. Code was written for training.
bag class csharp data-structures documentation implementation integer object-oriented-programming oop uml uml-diagram
Last synced: 19 May 2026
https://github.com/abdullah-niaz/java-learning
This repository is dedicated to learning Java and Object-Oriented Programming (OOP) concepts. It provides code examples and resources to help beginners and experienced developers improve their Java skills. Explore the code and resources to enhance your understanding of Java and OOP principles. Happy learning!
java object-oriented-programming oop programming-language
Last synced: 28 May 2026
https://github.com/joelmaregina/oracleone-java
Repository created to store codes developed during Alura JAVA courses, provided by the organizers and supporters of the "Cloud Girls" Meetup.
Last synced: 28 May 2026
https://github.com/sulhanfuadi/pbo-class
This repository offers practical Java examples and assignments to explore core Object-Oriented Programming concepts.
Last synced: 06 Jun 2026
https://github.com/karim-ashraf1/quantum-bookstore
Bookstore-system using java with oop
Last synced: 09 Jul 2025
https://github.com/karim-ashraf1/ecommerce-system
Ecommerce-system using java with oop
Last synced: 09 Jul 2025
https://github.com/roman-programmer/java-labs
Навчальні проекти на мові програмування Java
Last synced: 20 Jun 2025
https://github.com/jcampbell57/hangman
A command line Hangman game. The purpose of this project was to practice implementation of serialization with the save game feature.
localstorage object-oriented-programming oop ruby serialization yaml
Last synced: 15 May 2026
https://github.com/mirror45/cinemaddict-mvp
Cinemaddict is an online cinema project currently under development. The project uses the MVP architecture with plain JavaScript, HTML, and CSS. The main features planned include movie browsing, filtering, sorting, and managing a favorites list.
chartjs js momentjs mvp-pattern oop rest-api webpack
Last synced: 15 May 2026
https://github.com/alice-sebego/space-invaders-game
Create a game that's working JavaScript vanilla
dom-manipulation game game-javascript javascript oop poo sass space-invaders vanilla-js
Last synced: 15 May 2026
https://github.com/geozi/selenium-waits-junit-demo
Showcases the combination of JUnit sequence and Java time control commands with Selenium explicit waits.
junit5 oop selenium-java selenium-waits
Last synced: 01 Apr 2025
https://github.com/hammadhttps/-billing-system
File Handling in C++
coding cpp dyanamic-programming filehandling oop pointers-and-arrays
Last synced: 03 Apr 2025
https://github.com/dpbm/oop-java
Learning OOP with JAVA language
java java-language oop oop-principles oops-in-java
Last synced: 13 Mar 2025
https://github.com/dzek69/oop-timers
More OOP JavaScript timers.
browser ecmascript6 es6 javascript js node oop setinterval settimeout timers
Last synced: 16 Feb 2026
https://github.com/jackkimmins/genetic-algorithm-for-nqueens
n-Queens Problem Solved with Genetic Algorithms
cpp genetic-algorithm multithreading n-queens-problem oop tournament-selection
Last synced: 27 Mar 2025
https://github.com/muhammadsaadx/oladoc-hospital-management-system
In this project, I have developed a Hospital Management system in C++ using Object-Oriented Programming concepts. The system incorporates functionalities for the Admin, Doctors, and Patients to Login/Sign Up. User data is stored using .dat files. Patients can book appointments with doctors, while doctors can efficiently manage their appointments.
object-oriented-programming oop
Last synced: 12 Mar 2025
https://github.com/valeriogc/java-inheritance-shop
Exercises about inheritance of classes in Java
Last synced: 31 Mar 2025
https://github.com/kguzek/coursework-wust
A repository containing coursework for the Wrocław University of Science and Technology.
algorithms-and-data-structures cli command-line coursework java logic oop operating-system-learning university
Last synced: 23 Mar 2025
https://github.com/muhammadsaadx/time-table-scheduler
The TimeTable Scheduler for FAST is a Java-based tool that automates class scheduling for university students. It adapts to individual preferences for courses, batches, and instructors using advanced algorithms. Built with JavaFX for a user-friendly interface and MySQL for backend data management, it prioritizes efficient and personalized timetable
Last synced: 12 Mar 2025
https://github.com/muqrock/java-calculator
This is simple java calculator project using switch case statement. This calculator can calculate sum of 2 number using these operation - plus, subtract, multiplication, divide and modulo
Last synced: 31 Mar 2025
https://github.com/dacampsss/simplelocaleloader
A really minimal and simple ES6 module that uses eval() for basic and flexible localization or interpolation.
es6 i18n interpolation javascript localization minimal module oop tiny
Last synced: 11 Nov 2025
https://github.com/arfabanyu/inventory-management-system
Inventory Management System – A simple OOP CRUD inventory system for dicoding submission purpose. Built with Javascript.
crud dicoding dicoding-submission inventory-management-system javascript oop simple-project vanilla-javascript
Last synced: 15 Mar 2025
https://github.com/tojan-naiem/online-shop-app-flutter-ui
Online shop app with Flutter UI
dart design flutter online-shop oop project shop ui
Last synced: 06 Apr 2026
https://github.com/synthwaveblues/library-management-app
Simple prototype of Library Management System as a QT Application
cpp library-management-system oop project qt
Last synced: 06 Mar 2025
https://github.com/geozi/selenium-junit-surefire-reporting
Showcases the combination of Selenium with JUnit and Surefire reporting.
junit5 oop selenium-java surefire-reporting
Last synced: 01 Apr 2025
https://github.com/sipamungkas/drag-n-drop-html-typescript
Drag and drop with typescript object oriented class html css
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Last synced: 11 Apr 2026
https://github.com/joelmaregina/csharp-project-senai
A console application made with C# and DotNet 6 developed during the FullStack Course of SENAI
Last synced: 20 Apr 2026
https://github.com/dirkjbosman/func_with_scala
Func / Functions / Fun with Scala :)
functional-programming oop scala
Last synced: 08 Apr 2025
https://github.com/geozi/selenium-java-junit-ulelement
Showcases the use of Selenium with Java and JUnit for performing functional tests on an <ul> element.
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Last synced: 01 Apr 2025
https://github.com/geozi/selenium-kariera-mainpage-searchbox
Showcases the use of Selenium with Java and JUnit for testing a search box at a job search website.
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https://github.com/changerd/oopsnake
console-based implementation of the classic Snake game
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https://github.com/al-ghaly/e-mail-sender
A simple email sender app with tkinter gui
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Last synced: 15 Mar 2025
