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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:

https://github.com/erfanrez/java-practicing

Advanced programming, data structures, and algorithms training in Java and web applications using Spring Boot.

dsa-algorithm hibernate java java-ee oop spring-boot

Last synced: 09 May 2026

https://github.com/sokoloff-rv/task-force

Учебный проект. Онлайн-сервис для поиска исполнителей и заказчиков по типу YouDo. Проект разработан на фреймворке Yii2. Методология ООП, паттерн MVC. Используются внешние API.

api composer mvc oop php yii2

Last synced: 23 Jan 2026

https://github.com/itsvaibhavk/cs50p-2023

A record of all the coursework I did while taking CS50P (2023), Harvard's online course - Introduction to Programming with Python (on the edX platform).

cs50 edx harvardcs50 oop oops-in-python python regex unit-testing

Last synced: 20 Oct 2025

https://github.com/gilifaibish1999/java_homework3-oop_company_salary

Basic java oop homework mission, a company salary calculator for four different types of workers

java oop oop-examples oops-in-java

Last synced: 28 Oct 2025

https://github.com/97-jeffrey/ruby-class

Some ruby class practice

class oop ruby

Last synced: 03 Apr 2025

https://github.com/manlikenacho/sissors

URL shortener using Go

golang mongodb oop redis

Last synced: 03 May 2026

https://github.com/ahmedtarekwork/github-search-oop-app

This is a Vanilla JS/TS OOP app makes you search inside user profiles in github and see there info and repos and much more.

html html-css-javascript oop typescript

Last synced: 21 Jun 2026

https://github.com/medidbella/cpp_modules

exploring c++ lang

cpp98 oop oop-in-cpp

Last synced: 16 Feb 2026

https://github.com/eniko04/rentalcar

RentalCar with H2

h2-database java oop

Last synced: 30 Apr 2025

https://github.com/md-talim/coffee-machine-simulator

A Java-based coffee machine simulator to brew coffee, manage resources, and handle money.

beginner-project console-application java oop simulation

Last synced: 30 Apr 2025

https://github.com/brandonbothell/cards

Just a little object-oriented deck of cards.

object-oriented-programming oo oop typescript

Last synced: 26 Mar 2025

https://github.com/itsmorais/tp-i

Repositório criado para apoio as aulas de técnica de programação - 2ºSemestre de DSM

oop programming-techniques typescript uml

Last synced: 08 Jul 2025

https://github.com/inagoesit/oop

Code written in the second semester of uni during my loved OOP course.

oop oop-in-cpp

Last synced: 29 Dec 2025

https://github.com/rflcnunes/gobank

Gobank is a Golang project to consolidate OOP concepts, such as structs, pointers, references, packages, visibility, composition, encapsulation, and interfaces.

go golang oop

Last synced: 06 Sep 2025

https://github.com/mohi-uddin-akbar/typescript-oop-concepts

Explore the fundamentals and advanced aspects of TypeScript with a focus on Object-Oriented Programming (OOP) concepts. Dive into abstract classes, inheritance, interfaces, generics, access modifiers, and more. This repository serves as a comprehensive guide to leveraging TypeScript for robust and maintainable software development.

abstract-classes access-modifiers generics inheritance oop programming-concepts setters-and-getters software-development static-methods typescript typescript-classes typescript-interfaces

Last synced: 13 Apr 2026

https://github.com/orlandopalmeira/trabalho-poo-2021_2022

Repositório do trabalho prático no âmbito da UC de Programação Orientada aos Objetos (POO) - Licenciatura em Engenharia Informática (LEI/MIEI) - Universidade do Minho (UMinho)

object-oriented-programming oop poo portugal programacao-orientada-a-objetos programacao-orientada-aos-objetos programacao-orientada-objetos uminho uminho-lcc uminho-lei uminho-miei uminho-poo

Last synced: 20 Mar 2025

https://github.com/gabrieldiem/algostar

Turn-based real-time-strategy (RTS) videogame university project inspired by Starcraft 1 - Developed with Java, JavaFX (for the UI) and JUnit (for the test suite) [2Q2022]

7507 codecov fiuba java java-application javafx junit maven oop uml university-project

Last synced: 05 May 2026

https://github.com/diwansinghchauhan/nlpapp

An API based NLP application created using tkinter and OOP

api gui gui-application nlp oop pycharm python tkinter

Last synced: 28 Jan 2026

https://github.com/memosainz/javaoop-pokemonstatsattacks

In the project it was used both interfaces & abstract classes. As well, switch statements mixed with a While Loop.

java oop

Last synced: 01 Apr 2025

https://github.com/gm7avila/javalab

☕ Java study workspace

java oop study

Last synced: 15 Jun 2025

https://github.com/jseg380/estructuras-datos

Prácticas en C++ de la asignatura Estructuras de Datos

cpp data-structures oop

Last synced: 20 Mar 2025

https://github.com/mistzsoftware/dfs-and-bfs-graph

Training on implemtation of DFS and BFS algorithms seen in class with one of the best teacher in the world.

bfs bfs-algorithm breadth-first-search cmake cpp depth-first-search dfs dfs-algorithm oop oriented-object-programming

Last synced: 01 Jun 2026

https://github.com/archetipo95/esercizio-cpp-distributore-alimentare

Un esercizio di prova per imparare il c++

cpp oop qt

Last synced: 15 May 2026

https://github.com/hu2di/java-bkav

Introduction to Java (OOP)

basic java oop

Last synced: 27 Oct 2025

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/sura3607/employee-management-oop-final

A final project for the OOP course at UEH, this application is an employee management system built with object-oriented principles in C#.

csharp management oop winforms

Last synced: 24 Jan 2026

https://github.com/potatomaster101/pats

OOP design patterns

cpp design-patterns mit-license oop

Last synced: 27 Oct 2025

https://github.com/jseg380/civitas

Juego basado en el conocido juego de mesa Monopoly escrito en Java

java oop

Last synced: 20 Mar 2025

https://github.com/lana-20/oop-inheritance

👩‍💻 In programming, Inheritance is one of the key concepts of Object Oriented Programming (OOP).

inheritance inheritance-examples oop oop-inheritance oop-principles oops oops-in-java oops-in-python

Last synced: 24 Jan 2026

https://github.com/saqibcheema/console-todo-app-cpp

A simple C++ console-based To-Do List application using Object-Oriented Programming (OOP) and vectors. Easily add, view, edit, delete, and complete tasks — all from your terminal.

beginner-friendly console-app cplusplus cpp oop semester-project simple-project task-manager to-do-list vector

Last synced: 15 Jun 2025

https://github.com/rezairfanwijaya/restaurant

I made a simple restaurant using PHP with the concept of object oriented programming (OOP)

css oop php

Last synced: 15 Apr 2026

https://github.com/alfonsovidrio/invoice-oop

A simple Java application for generating invoices with product details and customer information.

java oop

Last synced: 26 Mar 2025

https://github.com/alizakhalidkhan/cafemanagementsystem

It is our OOP end of the semester project

java oop oops-in-java

Last synced: 26 Mar 2025

https://github.com/jseg380/university

Repository with projects made for University subjects

ai computer-science cpp cs-degree data-structures java oop ruby

Last synced: 09 May 2026

https://github.com/hajarwalfi/traservy-2.0

Voyage Reservation 2.0 : Refactoring architectural vers PHP OOP avec principes SOLID, interfaces/traits et développement binôme collaboratif.

css html js oop php sql uml

Last synced: 03 May 2026

https://github.com/mreshboboyev/aspect-oriented-programming

This project is about AOP (Aspect Oriented Programming), one of the paradigms to which OOP belongs [.NET 9.0, C#]

aop api aspect-oriented-programming csharp dotnet-core oop oop-paradigm

Last synced: 30 Jan 2026

https://github.com/veranyagaka/oop

Project

java oop oops-in-java

Last synced: 04 May 2026

https://github.com/joehunterdev/object-orientated-php

📘🧑‍🎓 The Complete Object Oriented guide for the PHP Developer

autoloading constructors inheritance namespaces oop phpunit polymorphism tdd test-driven-development

Last synced: 30 Jan 2026

https://github.com/jjwizardmp/crud-db

A page with PHP, PDO, JQUERY and AJAX

ajax bootstrap crud html jquery oop pdo-mysql pdo-php php

Last synced: 15 Apr 2026

https://github.com/uqbar-project/eg-manejo-proyectos-kotlin

Ejercicio Manejo de Proyectos en Kotlin

composite design oop patterns strategy templatemethod

Last synced: 03 Apr 2025

https://github.com/riju18/data-engineering-elt

Extract data from Postgres then load the data into Postgres & MySQL DB & vice versa.

decorators etl mysql oop postgresql python3 unittesting

Last synced: 15 Apr 2026

https://github.com/ndf-web-dev/registerapp

A simple Java Program to mimic a cash register.

java object-oriented-programming oop

Last synced: 07 Feb 2026

https://github.com/jamashita/anden

Fundamental classes for OOP in TypeScript

ddd entity oop typescript ulid uuid valueobject

Last synced: 31 Jan 2026

https://github.com/amrtamertech/clsstack_with_dynamic_array_library-cpp

A C++ template-based stack implementation built using a custom dynamic array class (clsDynamicArray) and extended from a custom queue structure (clsMyQueueArr). This project demonstrates how to implement a flexible stack structure with additional features such as element insertion, updating, reversing, and random access, beyond traditional LIFO beh

cpp data-structures dynamic-array generic-programming inheritance oop stack templates

Last synced: 15 Jun 2025

https://github.com/furkancosgun/abap-easy-ui

ABAP Easy UI is a library designed to simplify the creation of user interfaces in ABAP.

abap abapgit custom easy layout oop screen widget

Last synced: 31 Jan 2026

https://github.com/mikayelgr/library-management-system

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: 17 Apr 2026

https://github.com/jacobshirley/soql-parser-lite

Zero-dependency Salesforce Object Query Language (SOQL) parser written in TypeScript

objects oop parser parsing query salesforce soql

Last synced: 01 Feb 2026

https://github.com/gustavosachetto/curso-poo-js

Aulas do curso de JavaScript com Programação Orientada a Objetos (POO).

classes-and-objects javascript oop

Last synced: 22 Mar 2025

https://github.com/valcler-manoel/java-studies

Programming Techniques Discipline Repository (UFC)

java oop ufc

Last synced: 21 May 2026

https://github.com/shravzzv/odin-library-project

A small library app using the Object constructors Javascript design pattern.

javascript library oop simple theodinproject

Last synced: 28 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/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/uchamod/dart-activities-for-beginners.

Hi there,In this repostory i will provide you to fundemantal theories of dart programming including OOP concepts.I think this repostory may help anyone who like to start learning dart programming

dart functions oop oop-principles

Last synced: 15 Apr 2026

https://github.com/keizah7/java-oop

BIT Java OOP pagrindai

java java-8 oop

Last synced: 09 Jun 2026

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/ryanlarge13/kanban

Playing around with classes and vanilla js

oop vanilla-javascript

Last synced: 05 Apr 2025

https://github.com/arsalan692/python-telusko-playlist

A collection of beginner Python scripts and practice exercises from my early learning days, inspired by Telusko and other resources.

basic-programming bs4 matplotlib numpy oop pandas python requests selenium tkinter

Last synced: 04 May 2026

https://github.com/pome1lo/object-oriented-programming-technologies-part-1

These are several laboratory works on object-oriented programming in C# on the following topics: "Designing types. Classes", "Overload extension methods", "Inheritance polymorphism abstract interfaces", "Enumeration structures containers controllers" and "Facilities".

basic c-sharp labs oop university

Last synced: 18 Mar 2025

https://github.com/delonnewman/multiple-dispatch

An implementation of multiple dispatch for Ruby. Also known as generic-functions or multi-methods.

data-oriented-programming functional-programming multiple-dispatch oop polymorphism ruby ruby-gem

Last synced: 29 Mar 2025

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/the-man-w-laughs/mpp-faker

The Random Test Data Object Generator project

c-sharp expression-tree oop reflection unit-testing

Last synced: 24 Apr 2026

https://github.com/iamotz/shoppingcart

An OOP program to implement a shopping cart software

algorithm javascript oop shopping-cart

Last synced: 21 May 2026

https://github.com/minpeter/dice_game

🎲 Python과 Go로 작성된 주사위 게임... 그런데 OOP를 곁들인

dice dice-game game go golang oop python

Last synced: 20 May 2026

https://github.com/abdojoker99/cinema

The app features a dynamic home page showcasing trending and upcoming movies, a watchlist for saving favorite films, category browsing for exploring movies by genre or filters, and detailed movie pages with synopses, cast information, trailers, and reviews

api bloc dart firebase flutter oop provider ui

Last synced: 07 Feb 2026

https://github.com/adilrifaie/asp-dotnet-web-api

Web API project is here!

asp-net-core csharp oop webapi website

Last synced: 11 Feb 2026

https://github.com/ikajdan/game_of_life

A Python object-oriented implementation of Conway's Game of Life

oop pygame python

Last synced: 03 Mar 2025

https://github.com/mohamedelziat50/plantsvszombies-miu

JavaFX-based game developed as part of our Object-Oriented Programming Course Project by a team of 5 members.

java javafx object-oriented-programming oop plants-vs-zombies

Last synced: 01 Nov 2025

https://github.com/wesleywerikis/app-triagem

Trabalho Faculdade UniFil (Análise e Projeto de Algoritmos) com o seguinte tema: Sistema de Triagem de Pacientes

algorithms console-application data-structrues healthcare java java17 maven oop triage-system

Last synced: 17 Apr 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/ahadalireach/oop.concepts.interview.questions

A repository containing fundamentals of programming, OOP, and other related concepts with interview questions and code implementations.

cpp exceptions interview-questions oop oop-concepts oop-principles pointers strings templates

Last synced: 04 Apr 2025

https://github.com/bell-kevin/checkingaccount

You created a Savings Account in the examples. In this project, create a Checking Account. A Checking Account has a current balance and a fee charged for each transaction. The transactions are making a deposit and making a withdrawal. In this project, use a loop to let the user select different transactions. Assume all data entered will be valid – positive numbers, and not greater than the current balance in the account. Create a project named Ch6Checking. Create a class named CheckingAccount. In the methods for withdrawal and deposit, after adjusting the balance by the amount of change, subtract the fee. In the driver class, create a CheckingAccount object named checking, and ask the user for the beginning balance and the fee for this checking account. In a loop, ask the user to select options to deposit, withdraw, or quit. Use a Switch structure to process the choice. Print the new balance after each transaction, with properly formatted numbers. Note the placement of dollar signs before the user input. That is printed by your code, the user does not type a dollar sign. Take a screenshot of the execution that matches the sample session. Run it again and do a withdrawal first, then a deposit, and take a screenshot of that session. Submission: the specified screenshots, and the root folder for the project Pay careful attention to the rubric for this assignment. Remember the standards that apply to every project. Note that you must use correct formatting in the code -- appropriate indentation is most important. You can use Shift-Alt-F to have NetBeans automatically format the code correctly. If the formatting is incorrect, it will be returned to you for changes with a grade of zero. Note: You need to submit the whole project for these assignments. In File Explorer, go to the location where you created the project. There will be a folder with the name of your project -- that is the root folder of the project. If you submit the root folder of the project, the instructor can run it on a different machine to grade it. If you don't submit the proper folder, it won't run on another machine, and the assignment will be marked with a zero.

checking-account object-oriented-programming oop

Last synced: 17 Mar 2025

https://github.com/mjsandagi/scholars-mate

Scholar's Mate is a Python implementation of chess using the Pygame library, featuring a graphical chessboard where users can engage in 1v1 "pass'n play" matches.

chess oop pygame python

Last synced: 24 Oct 2025

https://github.com/konstantinkalinichenko/todo--fullstack

Full-stack version of to-do list application

json oop oop-principles python3

Last synced: 22 Apr 2026

https://github.com/antonioalmeida/feup-lpoo

My solutions for LPOO's midterm exams.

feup java junit oop

Last synced: 20 May 2026

https://github.com/renebentes/2818

Curso 2818 - Aplicando Orientação a Objetos em Projetos Reais com C# 11 e .NET 7 - balta.io

csharp learning oop

Last synced: 30 Mar 2025

https://github.com/joehunterdev/retro-bank

💳💸 Banking console app with layered architecture highlighting best practices for C# development.

business-layer console-application csharp data-access-layer entities entity-framework exception-handling layered-architecture oop presentation-layer

Last synced: 05 Mar 2025

https://github.com/vetal7777/react-sketch-pad

A minimalist drawing tool using React and TypeScript, ReactSketchPad allows users to draw and erase lines on a canvas. It combines the simplicity of sketching with the power of modern web technologies.

canvas oop react typescript

Last synced: 20 May 2026

https://github.com/mikeshiyan/binary

PHP library for binary strings/files parsing and composing.

binary composer files gmp oop php strings

Last synced: 20 May 2026

https://github.com/saadarazzaq/school-management-system

An OOP-based Complete CLI application with sqlite3 Database backend

cli crud-application oop python sqlite3

Last synced: 14 Sep 2025

https://github.com/lgomezruiz/digital-clock

A simple digital clock that displays the local system time, day of the week and date.

digitalclock java oop project swing

Last synced: 08 Feb 2026

https://github.com/woosungkim0123/java-deep-dive

repository for Java and OOP learning

java java8-11 oop

Last synced: 15 Apr 2026

https://github.com/maratdev/mesto

🛠️Проектная работа Яндекс.Практикума

bem css figma flexbox grid-layout javascript oop

Last synced: 18 Apr 2026

https://github.com/danielbrodi/arkanoid

A full implementation of the classic Arkanoid block breaker game using Java. Includes a menu and an animaiton of a timer at the beginning of each level, records and stores highest store in a local file and it's possible to personalize the block design of each level. In order to add or edit levels in the game, you don't have to learn to code.

animation animations class game game-2d game-development gui inheritance input-output interface java leaderboard memory-management menu-navigation object-oriented-programming objects oop project

Last synced: 13 May 2025

https://github.com/jesuisstan/42_stl_containers

implementation of C++ standard template library container types

42 cpp cpp98 makefile map oop red-black-tree set stack stl-containers vector

Last synced: 17 Mar 2026

Object-oriented programming (OOP) Awesome Lists
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Object-oriented programming (OOP) Categories
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