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/ali7haider/ocean_navigation_system_csharp_consolebased_oop
Ocean Navigation is a console-based application designed to manage ship positions and serial numbers effectively with file handling.
console-based csharp file-handling ocean-navigator oop oop-principles
Last synced: 23 Feb 2025
https://github.com/mirror45/big-trip
🗺️ «Big Trip» — современный сервис для путешественников. Сервис помогает детально спланировать маршрут поездки, рассчитать стоимость проезда и получить информацию о достопримечательностях.
chartjs flatpickr js momentjs mvp oop rest-api webpack
Last synced: 18 May 2026
https://github.com/kimono-k/quizzler_flutter
A simple Flutter quiz app that tests your knowledge with a series of true/false questions.
Last synced: 05 Apr 2025
https://github.com/mohamedyounis10/car-dealership-system
This Java-based Car Dealership System provides administrators with car management functionalities, including adding, editing, and viewing cars. Customers can browse available cars within specified budget ranges and make purchases.
basics car card carsystem console-application java oop
Last synced: 05 Apr 2025
https://github.com/igoraugust0/oop-2
📦 Arquivos e materiais utilizados na disciplina GSI020 - Programação Orientada a Objetos 2 da UFU.
architectural-patterns behavioral-patterns creational-patterns design-patterns gang-of-four java oop structural-patterns
Last synced: 24 Jun 2025
https://github.com/brzzznko/crowd-behavior.-fire
A simple imitation of crowd behavior in case of fire. Practice at Altai State Technical University Summer 2019.
c-plus-plus crowd-simulation fire-safety oop qt
Last synced: 17 May 2026
https://github.com/ruben165/player-info-registration
Football Players Info Registration using Java
Last synced: 21 Jul 2025
https://github.com/aust21/rocket-simulator
Simple rocket simulator with payload launch capabilities
Last synced: 30 Aug 2025
https://github.com/aburraq/vehicleinsurancecalculator
This Vehicle Insurance Calculator could be my first Java project to understand OOP concepts. It is quite simple but very informative for beginners. I have found it on my projects and wanted to post here as a memory xx
java oop scanner-class switch-case
Last synced: 18 May 2026
https://github.com/asobrados03/practica_final_centrodeconvenciones
Este es el proyecto final completo de la asignatura Programación Orientada a Objetos. Lo realizamos en el año 2022.
composite-pattern decorator-pattern design-patterns java oop oop-principles singleton-pattern strategy-pattern
Last synced: 18 May 2026
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/anibalalpizar/algorithms-java
algorithms java layered-architecture memory-management oop recursion
Last synced: 14 May 2026
https://github.com/khasanrashidov/typescript-oop
TypeScript OOP practice (from LinkedIn course)
Last synced: 15 Jun 2025
https://github.com/paez-dev/proyecto_integrado_v_aval_tracker
📈 Sistema automatizado de recolección, almacenamiento y trazabilidad de datos financieros históricos del Grupo Aval usando Python, yfinance y GitHub Actions.
automation csv data-collection data-logging financial-data github-actions grupo-aval oop python3 stock-market time-series yfinance
Last synced: 20 May 2026
https://github.com/nickssilver/alx-higher_level_programming
Python programming Sprint-2
algorithms-and-data-structures oop python python-script shell tdd
Last synced: 17 May 2026
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/hasin023/swe_4301_object_oriented_concepts
Object Oriented Concepts II
Last synced: 18 May 2026
https://github.com/dantehemerson/mategame
:1234: Juego de preguntas matemáticas para niños :sparkles:
cpp development game game-development gamedev oop poo
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https://github.com/higgsboson909/small-library-project
project by THE ODIN PROJECT
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https://github.com/faizan45640/railway-management-system
This repo contains Railway DBMS project made with C# (WinForms) and SQL.
csharp database database-management oop railway railway-reservation sql
Last synced: 17 May 2026
https://github.com/er-contreras/oop_animal
It's a veterinary base on a UML using relational classes
Last synced: 10 Jul 2025
https://github.com/arc-hugo/be-graphes
Bureau d'Études Graphes (2020-2021)
astar-algorithm dijkstra-algorithm graph java maven oop
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https://github.com/ahmednassar7/smart-campus
A university management system .
algorithms data-structures database java javaswing oop sql ux-ui
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https://github.com/udaygiri/password-generator
A password generator is a useful tool that generates strong and random passwords for users. This project aims to create a password generator application using Python, allowing users to specify the length and complexity of the password.
oop password password-generator python
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/solar05/php-oop-project-lvl1
Php library that validates data, check readme for use cases.
library oop php validation validator
Last synced: 08 Jun 2026
https://github.com/rid17pawar/friendscircle
Friends Circle is a console based application developed in cpp using Graph Data Structure.
cpp data graph graph-algorithms oop
Last synced: 08 Jun 2026
https://github.com/sush-sp777/habit-tracker
This Habit Tracking Application uses the Pixela API to log and track running distances. It sends HTTP requests to create a user, generate a graph, and record daily progress. Users can input their running distance, which gets stored on the Pixela graph,.
Last synced: 05 Apr 2025
https://github.com/edu-fedorae/covid-19-report-mvc-crud-application
Simple PHP application that does basic CRUD operations for covid-19 cases.
covid-19 crud javascript mvc mysql oop pdo php uikit
Last synced: 09 May 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/saad-001/python-task-manager-using-oop
This is a task manager system using OOP of python programming language
Last synced: 14 Jun 2025
https://github.com/netodeolino/algorithms
algorithms cracking-the-coding-interview hackerrank interview-questions leetcode oop
Last synced: 15 Jun 2025
https://github.com/nermeenkamal/university_system
Educational system with C++, OOP, Design patterns(singleton).
Last synced: 27 Jul 2025
https://github.com/droffilc1/alx-backend-javascript
Modern JavaScript Concepts - ECMAScript 2015(ES6)
backend es6 express-js expressjs javascript mocha node-js nodejs oop unittest
Last synced: 18 Jan 2026
https://github.com/silenterc/e-shop
A straightforward E-Shop App written in Java using Spring and Vaadin. It follows a 3-layer architecture.
3-layer-architecture java oop rest-api spring spring-boot vaadin
Last synced: 09 Apr 2026
https://github.com/zayarhtet/yogi-bear
2D GUI game with Java SE. Yogi Bear game is to collect every basket.
gui-game java java-gui java-swing oop
Last synced: 12 Apr 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/lawrencechristian2021/virtualdicerollerproject
This simple java program is made with love, care, and dedication to pass the subject 'OOP.' Made possible by Lawrence Christian de Asis.
java object-oriented-programming oop
Last synced: 05 Apr 2025
https://github.com/mohamed-taha-essa/django-blog
simple Django blog using function and class based view
bootstrap5 cbv class django git github oop python
Last synced: 10 Apr 2026
https://github.com/faerque/e-commerce-management-system
e-commerce backend system built with Python to get knowledge on advanced OOP and controller-like (MVC) architecture.
e-commerce-project mvc mvc-architecture oop oop-principles oops-in-python pythnon
Last synced: 28 Mar 2025
https://github.com/bkocis/advance-your-python
Yet another repo with python coding concepts, and other python handy-dandys
Last synced: 19 May 2026
https://github.com/nearvr22/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.
attribute-lookup attributes class cpp decorators inheritance local lookup magic object-oriented ood oop oops static
Last synced: 05 Jun 2026
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/alexanderkamal/fruit-ninja
May 7, 2020, simulation for fruit ninja game, using OOP and Design Patterns (Singleton, Factory, Observer, Command, State)
class-diagram design-pattern design-patterns fruit-ninja gui java netbeans oop
Last synced: 24 Jun 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/bilalm04/rescue-mission
A Java-based project for a programming game centered around island exploration.
Last synced: 19 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/linggarm/indonesiancollege
This is an Android application created for the final project submission of Android for Beginners course on Dicoding in 2019. Its purpose is to display a list of the top universities and colleges in Indonesia, along with information about each institution.
android android-studio dicoding indonesian-college java oop recyclerview recycleview splashscreen
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/dipto1971/railway-management
Railway Management System implemented with Java (OOP project)
java-project object-oriented-programming oop projects railway-management-system
Last synced: 01 Nov 2025
https://github.com/marimo44/learn-basic-oop-by-building-a-shopping-cart
OOP, or Object Oriented Programming, is one of the major approaches to the software development process. In OOP, developers use objects and classes to structure their code.
Last synced: 17 Mar 2025
https://github.com/emicy963/bank-manager
It's a simple Bank Manager System Python Project for practique OOP, MVC, CRUD, SOLID Principles and maybe DataBase.
bank-management-system-project database mvc-architecture oop oops-in-python open-source python solid venv-python
Last synced: 19 May 2026
https://github.com/remycastella/ruby-tictactoe
Simple command line tic tac toe game using Ruby and OOP
Last synced: 22 Jul 2025
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/ikanurfitriani/prak-pemrograman-berorientasi-objek
This repository contains code archives from the Object Oriented Programming Practicum course in semester 4.
java oop oriented-object-programming programming
Last synced: 21 Mar 2025
https://github.com/yunusemrejr/java-numbers-from-numbers-oop
Java CLI program that takes 1 input and returns input * Pi & sqare root of input. Uses encapsulation. OOP methods used.
cli java multiplication oop pi sqrt
Last synced: 07 Sep 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/jioo/php-oop-crud
Simple PHP OOP CRUD using PDO
crud-sample fetch-api oop pdo php
Last synced: 20 Jul 2025
https://github.com/dan-marino/js-practice-problems
JavaScript problems I solved for practice. Includes OOP, DOM traversing/manipulation, ajax request.
ajax dom-manipulation javascript jquery oop xhr
Last synced: 04 May 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/eduardob-programador/college-studies
I learned java in my 1st semester in college, so I thought it would be a good idea to make a repository about how I learned to code in java, I will slowly re-do all the questions intending to practice the language more
Last synced: 22 Jul 2025
https://github.com/clementvidon/cpp_pool
[documented code / -pedantic -std=c++98] - This project aims to familiarize with the syntax of the CPP as well as the basics of the OOP
42 42born2code 42cursus 42paris 42projects 42school cpp cpp-pool cpp98 encapsulation oop oop-principles pedantic piscine-cpp
Last synced: 07 Apr 2026
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/david2261/python_lessons
Rules and examples of various built-in functions in Python
functional-programming generators oop pep python
Last synced: 08 Apr 2026
https://github.com/solanki03/tic-tac-toe-game
Welcome to the TIC-TAC-TOE game implemented in Java! 🌟 This interactive console-based game offers two engaging gaming modes: User vs User and User vs Computer.
java oop oops-in-java tic-tac-toe
Last synced: 13 Jun 2026
https://github.com/aissam-en/mini-project-java-poo
Gestion des chambres d'hôtel.
Last synced: 19 May 2026
https://github.com/ahmeddwalid/dsssockets
Distributed Systems Security - Assignment 1 (Part 1)
client-server error-handling ipv4-address java multithreading oop palindrome-checker reverse-strings sockets string-manipulation threads
Last synced: 08 May 2025
https://github.com/hasanyahya101/oop_assignments
Solutions to Object Oriented Programming assignment questions from Spring 2023 Semester in Fast Nuces Lhr. The actual questions can be found in pdf files. Note that, this is for the theory (subject), not the Lab subject.
fast lhr nuces oop oop-in-cpp oop-principles
Last synced: 29 Mar 2025
https://github.com/chiqors/pbo-desktop
Tugas & Latihan untuk Pemrograman Berbasis Objek dengan Java
chiqo-unikom desktop desktop-application java oop pbo
Last synced: 17 May 2026
https://github.com/amxcoding/stayactive
MVC ConsolUI application
architecture dbunit design-patterns jdbc mockito oop solid unit-testing
Last synced: 20 Jul 2025
https://github.com/imbezerra/chess-system
A chess game system, developed in Java using Object-Oriented Programming (OOP), designed to be played directly in the console. It employs best practices in development and OOP.
Last synced: 22 Jul 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/magonxesp/block-autoload
Simple block autoloader for define and autoload wordpress gutemberg blocks using OOP paradigm.
composer-package gutemberg oop wordpress wordpress-php-library
Last synced: 15 Jan 2026
https://github.com/nerooc/oop-2-pl
Laboratories from 'Object Oriented Programming 2' at AGH UST (in Polish)
Last synced: 22 Mar 2025
https://github.com/letiziaia/recipeapp
Course project
course-project iot-application oop scala
Last synced: 03 Apr 2025
https://github.com/yousryessam/oop-faculty-project
OOP project with JAVA represent simple faculty it's have students , instructors and workers ....... ,
Last synced: 08 Jun 2026
https://github.com/ambadran/humanoid-hand-controller
MicroPython interfacing muscle sensor through 16-bit ADC IC & OpAmp to give intricate control over individual Humanoid Robot Fingers.
3d-printing ad7705 algorithms emg micropython muscle-sensor oop
Last synced: 17 Feb 2026
https://github.com/knetic0/oop-konuanlatimi
Bilgisayar Muhendisligi 2.Sinif Guz Donemi Boyunca OOP Dersinde Ogrendiklerimi Yukluyorum.
object-oriented object-oriented-programming oop python python-oop python3
Last synced: 19 May 2026
https://github.com/abualiyousef/string-calculator-task
This project is a String Calculator implemented in F#. It processes strings of numbers with various delimiters, handles new lines, and ignores numbers over 1000. It adheres to clean code principles and SOLID design, ensuring robust and maintainable code. Comprehensive unit tests are included to verify functionality.
clean-code dotnet fsharp functional-programming oop solid
Last synced: 17 Feb 2026
https://github.com/mikeheul/poo_livre
Pure OOP PHP Project to manage Author/ Book (trainer project for my students)
Last synced: 19 May 2026
https://github.com/iioan/egc_rhombus_vs_hexagons
Tema 1 EGC 2023-2024 Romburi vs hexagoane
Last synced: 12 May 2026
https://github.com/awps/plugin-boilerplate
A plugin framework for WordPress
boilerplate framework oop plugin wordpress
Last synced: 19 May 2026
https://github.com/jhwa426/java
Object Oriented Software Development, Object Oriented Design principles and Patterns
Last synced: 06 Apr 2025
https://github.com/chaseofthejungle/oop-overview-guide
A glance into core principles that unite object-oriented programming (OOP) languages.
object-oriented-programming oop oop-principles
Last synced: 01 Jan 2026
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