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: 2026-06-26 00:18:33 UTC
- JSON Representation
https://github.com/laplacexd/cosette
A music bot created with discord.py that makes use of OOP principles, event loops, and async/await.
async-await discord-py eventloop oop
Last synced: 18 May 2026
https://github.com/lucashnss/bank-system-dio
Criação de um Sistema Bancário simples com Python com funções como saque, depósito, extrato, entre outros.
Last synced: 18 May 2026
https://github.com/bencz/go-plus
A transpiler that adds classes and exceptions to Go, converting Go-Extended syntax to standard Go code. Supports multi-file projects with dependency resolution
compiler exceptions go golang oop transpiler
Last synced: 18 May 2026
https://github.com/sebastian-nunez/data-structures-java
Some notes regarding Data Structures & Algorithms in Java.
algorithms data-structures java oop
Last synced: 18 May 2026
https://github.com/ali7haider/pointproximity_csharp_consolebased_oop
PointProximity is a user-friendly console-based application implemented in C# with file handling capabilities. This versatile tool allows users to effortlessly calculate distances between points, determine linear gradients, and find distances from zero coordinates etc.
console console-application csharp distance-calculation file-handling oop oop-principles
Last synced: 23 Feb 2025
https://github.com/ruben165/player-info-registration
Football Players Info Registration using Java
Last synced: 21 Jul 2025
https://github.com/panagiotiskots/oop_java_assignment
Programming Language IV (Object-Oriented Programming in JAVA) (Theory) Assignment
assignment class inheritance java oop school-project vehicle
Last synced: 21 Mar 2025
https://github.com/eduardo06sp/mastermind
A terminal game of Mastermind in which the user can choose to play as the codemaster or codebreaker. The computer is guaranteed to guess correctly within 5 tries.
mastermind oop ruby swaszek-algorithm
Last synced: 29 Mar 2025
https://github.com/dantehemerson/mategame
:1234: Juego de preguntas matemáticas para niños :sparkles:
cpp development game game-development gamedev oop poo
Last synced: 21 Mar 2025
https://github.com/aliakbar-omidi/bank
This is a project to manage the banking system
decorator logging mvc mysql oop python sqlalchemy
Last synced: 26 Apr 2026
https://github.com/mikayelgr/librarymanagementsystem
Java-based Library Management System developed as the final project for the Object-Oriented Programming (CS120) course at the American University of Armenia.
deserialization final-project gson java json library-management-system object-oriented-programming oop serialization
Last synced: 21 Mar 2025
https://github.com/jofaval/gh-btc-django-reto-04
Herencia en Python
bootcamp geekshubs geekshubsacademy oop python
Last synced: 29 Mar 2025
https://github.com/gr1d99/user_class
a minimal implementation of user management using python OOP
oop python python3 user-management
Last synced: 13 Apr 2025
https://github.com/krishanmihiranga/connect-four-game
connect-four game java javafx min-max-algorithm oop
Last synced: 16 May 2026
https://github.com/oussemakh1/uni
Uni is a management system designed for clubs, associations, organizations, and university administrations to enhance their communication and assist them in digitally managing their data.
application association clubsmanagement html-css-javascript mvc-architecture ngo oop pdo-mysql php university universitymanagement web
Last synced: 19 May 2026
https://github.com/developermithu/online-food-ordering-ecommerce-project
Online food ordering ecommerce project with delivery system
Last synced: 03 May 2026
https://github.com/ikanurfitriani/pemrograman-berorientasi-objek
This repository contains code archives from the Object Oriented Programming course in semester 4.
java oop oriented-object-programming programming
Last synced: 21 Mar 2025
https://github.com/coxmars/java-learning
design-patterns interfaces java-collections java-core oop
Last synced: 26 Jun 2025
https://github.com/madi-s/python-oop-explained
This repo covers almost everything about python object-oriented-programming. From methods to encapsulation, from magic methods to properties. Have fun exploring it!
basics object-oriented-programming oop python
Last synced: 04 Apr 2025
https://github.com/eduardotorresalamo/employeearrayprintingapp
This app is an Object oriented programing (OOP) project made for a class in college. The professor wanted to know where we were in terms of OOP and gave us this asignment where we had to calculate te hourly payrate and sales payrate of different employees while also testing the app for bugs and case testing using JUnit Case testing.
Last synced: 18 Feb 2026
https://github.com/operationdarkside/cppwebtoolkit
Object and Widget based Framework for Webdevelopment
c-plus-plus oop projectdnc webdevelopment
Last synced: 17 Jun 2025
https://github.com/almoghindi/boxes-project
Project based on data structures to offer the most appropriate box for a customer using avl tree, inside an avl tree for maximum complexity and memory utilization.
avl-tree binary-search-tree complexity csharp data-structures dotnet oop
Last synced: 06 Apr 2025
https://github.com/sarahabuirmeileh/reantalapplication
This project is a renting application where users can rent different types of buildings such as apartments, houses, and shops. Applying OOP princilps with Java.
abstraction encapsulation inheritance oop oop-concepts oop-paradigm oop-principe oop-principles oops-in-java polymorphism rentalsystem
Last synced: 22 Jul 2025
https://github.com/nisevi/primes_table
Command line tool for printing a multiplication table of the first N prime numbers.
codeclimate codecoverage gem gems methadone multiplication-tables oop oop-principles prime-matrix prime-numbers primes primes-search-algorithm rspec ruby ruby-gem ruby-gems ruby-library semaphoreci sieve-of-eratosthenes simplecov
Last synced: 07 Jan 2026
https://github.com/omriwa/checkers
checkers game, client and server based on RMI Java
Last synced: 19 May 2026
https://github.com/amir-hshahi/advanced-programming-solutions-14032
This repository contains advanced programming solutions for the course 14032. The solutions are implemented in Java, and cover a range of programming problems and algorithms.
advanced-programming educational oop
Last synced: 18 Jun 2025
https://github.com/alihmaidi1/estate
design-patterns oop passport socialite
Last synced: 29 Mar 2025
https://github.com/bagwanmisbah/tutorial-notes
cpp oop oop-concepts oop-principles
Last synced: 22 Mar 2025
https://github.com/mahammad-mostafa/task-manager-dashboard
A management portal with task reminders and notifications for employees
codeigniter3 css-flexbox css-grid css3 fetch-api html5 javascript mvc-architecture mysql oop php single-page-app
Last synced: 17 Apr 2026
https://github.com/blacktechwarrior/javaworkscheduler
CLI work scheduler. Create employees, automate scheduling
Last synced: 11 May 2026
https://github.com/antonioalmeida/feup-lpoo
My solutions for LPOO's midterm exams.
Last synced: 20 May 2026
https://github.com/renc17/rocket
This project offers a straightforward data syncing API, ensuring smooth communication between HubSpot and your CRM solution.
hubspot-api mongoose oop rest-api typescript
Last synced: 15 May 2026
https://github.com/aoof/vehicles-management-system
A C# college project showcasing OOP principles through vehicle management. The system features vehicle type hierarchies, validation via custom exceptions, utility classes for operations like tax calculation, and a service layer for data handling.
c-sharp class-hierarchy data-validation exception-handling file-io inheritance oop service-pattern
Last synced: 29 Mar 2025
https://github.com/delonnewman/hash_delegator
Thread-safe immutable objects that provide delegation and basic validation to hashes.
data-oriented data-oriented-programming data-structures fp functional-programming hash hashmap immutable immutable-datastructures object-oriented-programming oop ruby ruby-gems
Last synced: 29 Mar 2025
https://github.com/k-stopczynska/todo
Todo App utilizing local storage and drag'n'drop events, build with vanilla JS OOP
css drag-ndrop localstorage modules oop vanillajs
Last synced: 20 Apr 2026
https://github.com/sakhileln/neo-inheritance
Mastering inheritance & packages.
classes inheritance interfaces java object-oriented-programming oop package packages uml uml-diagram
Last synced: 06 Apr 2025
https://github.com/subhranil002/cpp-programming
This repository is dedicated to my C++ practice for the WBJECA exam, focusing on core C++ and Object-Oriented Programming concepts ... ❤️
abstraction cplusplus cpp encapsulation inheritance oop oop-in-cpp polimorphism wbjeca
Last synced: 25 Feb 2025
https://github.com/cserajdeep/oop-with-python-opencv
Object-Oriented Programming with Python and OpenCV randomly generates day/night-time city landscapes with buildings and trees as objects.
cpp google-colab oop opencv python
Last synced: 19 Apr 2026
https://github.com/yannoff/collections
A simple object implementation for PHP arrays
array collection collections list map oop php
Last synced: 21 May 2026
https://github.com/br0wsa/oop-in-javascript
JavaScript Object Oriented Programming Tutorial Beginners - OOP in JavaScript
javascript js object-oriented-programming oop
Last synced: 22 Mar 2025
https://github.com/br0wsa/-cours-javascript-apprendre-javascript-de-a-z-la-poo-5-6
From Scratch - Développement Web
class factory-method heritage javascript methode oop poo prototype
Last synced: 22 Mar 2025
https://github.com/alice-sebego/favorites-list
Create your own favorites list
bootstrap class dom-manipulation javascript javascript-es6 oop poo responsive-design
Last synced: 28 Apr 2026
https://github.com/renebentes/2818
Curso 2818 - Aplicando Orientação a Objetos em Projetos Reais com C# 11 e .NET 7 - balta.io
Last synced: 30 Mar 2025
https://github.com/simobin/java
My fuck'n playground of java
advance-programmming advanced-programming java java-programming learn-java object-oriented-programming oop vscode
Last synced: 15 Jun 2026
https://github.com/abdullah-niaz/oop-python
Fundamental Concepts of Object-Oriented-Programming (OOP)
abstraction encapsulation inheritance oop oop-principles oops-in-python polymorphism
Last synced: 28 Jun 2025
https://github.com/rifa8/object-oriented-programming
Learning OOP
object-oriented-programming oop python
Last synced: 22 Mar 2025
https://github.com/pranjalco/pong-game-intermediate
This is a Pong game implemented using Python's `turtle` and `time` modules with an object-oriented programming (OOP) approach. The game involves two players, left and right, competing to reach the winning score.
game-development game-programming object-oriented-programming oop pong-game programming python time turtle turtle-graphics
Last synced: 30 Mar 2025
https://github.com/barbaracalderon/oop-simple-quizz-game
My version of a simple object-oriented-programming quizz game created for Dr. Angela Yu's Python Bootcamp challenge
Last synced: 22 Mar 2025
https://github.com/mariiasam/goit-pycore-hw-08
class oop oops-in-python pickle
Last synced: 09 Sep 2025
https://github.com/pitercoding/campo-minado-console
Campo Minado implementado em Java para rodar no console, com suporte a cores ANSI para melhorar a experiência no terminal. ENG: Minesweeper implemented in Java to run in the console, with ANSI color support to improve the terminal experience.
ansi-colors campo-minado console-game exceptions java java-course jogo-java junit5 learning-by-doing minesweeper oop tabuleiro
Last synced: 03 May 2026
https://github.com/tripolskypetr/di-lazy
Lazy instantiation of the class based on the first access to its reference
dependency-injection grpc lazy-loading oop optimization optimization-algorithms performance
Last synced: 24 Apr 2026
https://github.com/kkulma/python-oop-course
My notes from Udemy's Python OOP course
Last synced: 14 Mar 2025
https://github.com/thiagohrcosta/combat-game
This Python project is part of the second class in the Rocketseat Python specialization. It serves as a simple RPG (Role-Playing Game) Battle Simulator, focusing on reinforcing and applying essential concepts of OOP.
Last synced: 23 Jul 2025
https://github.com/sasitsrirat/energy-war-presentation
EGCO112 (C++ programming)
Last synced: 04 Apr 2025
https://github.com/diloabininyeri/php-mock
Creating Mock Objects with PHP Library
mock mock-obj mock-object-pattern mocker mocking object oop php php8
Last synced: 04 Nov 2025
https://github.com/pedro-estevao/college-portal
A Student & Teacher Portal Clone project developed for the Programming Techniques 1 course (3rd semester, Computer Science - Centro Universitário Barão de Mauá) using PHP (OOP) and MySQL. A foundational academic project available for those studying OOP in PHP.
academic-project baraodemaua computer-science database mysql mysql-database oop oop-php php programming programming-techniques
Last synced: 25 Feb 2025
https://github.com/ankushrajmaheyam/java_revision
This repository is a collection of Java concepts, exercises, and code snippets that I am working on to reinforce my understanding of Java programming.
algorithms algorithms-and-data-structures ankush-raj ankush-raj-mahe-yam datastructures datastructures-algorithms javabasics javaprogramming javarevision oop oops oops-in-java
Last synced: 07 Feb 2026
https://github.com/pedro-estevao/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: 25 Feb 2025
https://github.com/zvdy/designpatterns
Design Patterns source code written on Python
desing-patterns oop oop-principles python software-engineering
Last synced: 30 Mar 2025
https://github.com/zohaibcodez/cashmemo-cpp
🧾 Modular C++ cash memo (billing system) using OOP and Makefile
beginner-project billing-system cash-memo cli-application cpp makefile modular-programming oop
Last synced: 28 Jun 2025
https://github.com/iamtalhaasghar/oop-in-java
This repository contains all the lab tasks done by me for the course, Object Oriented Programming in Java.
Last synced: 14 Mar 2025
https://github.com/zyn10/object_oriented_programming
OOP complete course SPRING 2020
cpp enca encapsulation oop pointers-and-arrays
Last synced: 22 May 2026
https://github.com/motapinto/feup-lpoo
Content and solved exercises from the course unit Object Oriented Programming Laboratory
git java oop patterns solid unit-tests
Last synced: 18 May 2026
https://github.com/aabduvak/avaj-launcher
You will have to implement a minimal aircraft simulation program based on a given UML class diagram. The Unified Modeling Language is used in software engineering for visualizing the design of an application.
42istanbul 42school design-patterns java oop
Last synced: 05 Oct 2025
https://github.com/amrhossamdev/topology-api
Topology API is an API to provide the functionality to access, manage and store device topologies.
api kotlin maven oop unit-testing
Last synced: 22 May 2026
https://github.com/abythomas300/dsa-journal
Simulating fun real world programs through my daily DSA learning. ( This is also my DSA notetaking repo 📒)
dsa dsa-practice object-composition oop singly-linked-list string-manipulation
Last synced: 08 Apr 2026
https://github.com/camilo-j/clivia-generator
Trivia game which asks ten random questions, and the user needs to choose the correct answer. Also, the user’s result will be saved and shown in the ranking.
Last synced: 14 May 2025
https://github.com/aanorbel/ooplabs
OOPLabs
abstraction dao encapsulation exceptions java-8 oop
Last synced: 15 Sep 2025
https://github.com/d-alejandro/grpc
Go, gRPC, Golang 1.22, Protobuf, Client, Server, OOP, Makefile
client go golang grpc makefile oop protobuf protocol-buffers server
Last synced: 02 Jan 2026
https://github.com/mukuliskul/runner-game
Developing this game was my first big attempt at game development and OOP in Python, learning valuable skills in implementing game mechanics, graphics rendering, collision detection, and user input handling.
collision-detection game-development oop pygame user-input-handling
Last synced: 14 Apr 2025
https://github.com/tyn-tian/booklist-php
In this project, I created a booklist to input and display a list of books that I wanted to read. The aim of this project is to provide a comprehensive understanding of using PHP, starting from basics, object-oriented programming, and even implementing PHP using MySQL.
booklist mvc mysql oop php php-web-apps phpunit
Last synced: 02 Jan 2026
https://github.com/achnitreda/onlineshop
Online Shopping System with OOP PHP MVC
Last synced: 08 Apr 2026
https://github.com/coderwahaj/railway-reservation-system
Designed and developed a Railway Reservation System with two distinct modules: Admin and Passenger. The Admin module allowed for managing train schedules, seat availability, and passenger records. The Passenger module enabled users to book, view, and cancel reservations.
Last synced: 03 Jan 2026
https://github.com/shaherashraf/oop-mvc-todo
📋 This is an object-oriented JavaScript to-do list app using the MVC architecture.
javascript mvc oop todolist webpack
Last synced: 19 May 2026
https://github.com/suraj-kumar00/learnings-dsa-with-java
Documenting My DSA learning wth Java
algorithms-and-data-structures data-structures dsa java oop
Last synced: 05 Apr 2025
https://github.com/mkamadeus/oop-calculator
Calculator for IF2210 project, made using JavaFX.
Last synced: 12 Jan 2026
https://github.com/dattali18/fswd-project-3
The repo for the project #3 in the full stack web development course, this app will simulate a backend in JS, and a front end as a SPA
ajax-request client css full-sta html js oop university-project
Last synced: 25 Feb 2025
https://github.com/cmkaya/java-oop-in-action
Aims to implement fundamentals of Java and Object-oriented programming concepts.
demo demo-app java oop oops-in-java
Last synced: 14 May 2025
https://github.com/emammacedo/lokta-volterra-model
Implementation of Lotka-Volterra model using OOP concepts with java (Informatics Systems Class)
Last synced: 14 Mar 2025
https://github.com/pbergstrom90/java_guessgame
Java examproject for a course in "Object Oriented Programming". October 2023.
exam java object-oriented-programming oop school
Last synced: 20 May 2026
https://github.com/louis3112/tale_of_samurai
Final Project for Object Oriented Programming (PBO) in 3rd Semester. The project is turn-based RPG game implements OOP technique
college-project game-development gui oop oops-in-python rpg
Last synced: 22 Mar 2025
https://github.com/shivam-kumar-59/java-oops
Welcome to my Java OOPs Learning Repository! 🎓 This repository serves as a collection of all the Java programs I write while exploring and mastering the concepts of Object-Oriented Programming (OOP).
java oop oop-principles oops-in-java software-development software-engineering
Last synced: 22 May 2026
https://github.com/aniekanbane/bank-simulation
Simulation of common banking transactions
banking csharp oop programming
Last synced: 18 Apr 2026