An open API service indexing awesome lists of open source software.

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/somodidenise/queue-management-system

A Java-based queue management system with real-time simulation and multithreaded client handling.

desktop-appl gui java maven multithreading oop queue-management simulation swing

Last synced: 29 Apr 2026

https://github.com/bpdesilva/readwithus

A Library Management System developed utilizing Java.

java java-8 mysql mysql-database oop swing

Last synced: 30 Apr 2026

https://github.com/ilovenooodles/minehati-realm-wars

Tugas Besar 2 IF2210 Object Oriented Programming

design-patterns game java javafx junit minecraft oop turn-based-game

Last synced: 30 Apr 2026

https://github.com/mpogotsky/minesweeper

Minesweeper written with C++

cpp git lambda-functions make oop

Last synced: 30 Apr 2026

https://github.com/mdyeates/team-dashboard

Quickly gather information, generate a dynamic HTML webpage and keep track of all your team members in one place.

htmlgen javascript nodejs oop ttd

Last synced: 30 Apr 2026

https://github.com/ahmadlufiau/pbo

Jobsheet Praktek Pemrograman Berorientasi Objek

java oop

Last synced: 30 Apr 2026

https://github.com/farhad-here/id_validator

Iranian National ID Validator. This was one of my data analysis project for the course i had.

data-analysis identity idverification object-oriented-programming oop oops-in-python python streamlit

Last synced: 30 Apr 2026

https://github.com/brytebee/mycatalog

In this project, we have created a console app that will help you to keep a record of different types of things: books, music albums, movies, and games. The data will be stored in JSON files. We created a database with PostgreSQL and built the console interactivity with Ruby.

database oop postgresql ruby uml-diagram

Last synced: 30 Apr 2026

https://github.com/mohamedasad10/fintionbanking

Fintion Banking App 💳 | A full-stack banking app with secure transactions and account management. 🔹 Features: ✅ Account creation & management ✅ Deposits, withdrawals, and fund transfers ✅ Transaction history ✅ Responsive UI with HTML, CSS, JavaScript 🚀

apache banking-app full-stack javascript mysql oop php xampp

Last synced: 02 May 2026

https://github.com/swanie21/game-time-snake

Classic snake game made with object-oriented programming

chai html-canvas html5 jquery oop snake-game webpack

Last synced: 03 May 2026

https://github.com/manlikenacho/sissors

URL shortener using Go

golang mongodb oop redis

Last synced: 03 May 2026

https://github.com/leedskiy/the-mapmaker

The Mapmaker browser game built using JavaScript.

browser-game class css game html javascript map object-oriented-programming oop

Last synced: 04 May 2026

https://github.com/jcampbell57/ruby_chess

A command line Chess game where two players can play against each other. The purpose of this project is to show that I can take on a project with a lot of different components. This is the capstone project of The Odin Project's Ruby course.

localstorage object-oriented-programming oop rspec ruby serialization tdd test-driven-development yaml

Last synced: 04 May 2026

https://github.com/leotm/traffic-light-server-status

My solution to the described exercise to monitor the status of URLs with traffic lights.

ajax coding-exercise css es6 get-request html http-status-code javascript jquery oop

Last synced: 04 May 2026

https://github.com/galihap76/koneksi-database-oop-php

Cara mengkoneksi kan database dengan OOP PHP.

database oop php

Last synced: 04 May 2026

https://github.com/sergij14/excel-app

Excel application created with vanilla JavaScript. Implemented custom web framework from the scratch (with state, routing, eventing, storage, DOM manipulations). Used Tailwind CSS for styling.

javascript oop webframework

Last synced: 07 May 2026

https://github.com/ghosteater1311/cpa_tracker

A cross-platform desktop application built with C++ & Qt allows students to manage and calculate their Course Performance Average (CPA) easily.

c cmake cpp17 gui-application oop qt6 software-engineering

Last synced: 07 May 2026

https://github.com/eduardob-programador/sql-crud

In this repository, I use MySQL, PostgreSQL and SQLite with Java and JDBC, in order to make a simple CRUD system. I Intended as well to practice Dependency Injection in this repository, the project itself may look a bit messy in terms of class and package naming, but since I knew not about any naming standards, that's how it is currently.

dependency-injection java jdbc junit mysql oop postgresql sqlite3

Last synced: 07 May 2026

https://github.com/dauntlessdev/quizzler

Basic flutter quiz app

dart flutter lists oop quiz

Last synced: 09 May 2026

https://github.com/suap-dev/pong2.0

Pong 2.0, by my student adam-debniak

2d-game game-dev love2d oop teaching

Last synced: 09 May 2026

https://github.com/amal-mamdouh/vehicle_accident_app

Developed an object-oriented JavaFX for vehicle accident application to keep track of accidents data.

java javafx-desktop-apps oop

Last synced: 09 May 2026

https://github.com/jcampbell57/ruby_mastermind

A command line Mastermind game played against AI. The purpose of this project was to practice Object Oriented Programming (OOP).

eslint object-oriented-programming oop rubocop ruby

Last synced: 09 May 2026

https://github.com/wspietro/node-forum-ddd

Construção da camada de Domínio de uma API de um fórum, seguindo os conceitos de DDD e Clean Architecture. Essa camada de domínio será conectada à camada de infraestrutura utilizando o Framework NestJS

clean-architecture ddd nodejs oop

Last synced: 09 May 2026

https://github.com/rythm-net/cars-project

Course Project (Discipline - Java OOP & Databases - 2nd Year, 2nd Trimester)

databases intellij java jdk17 oop

Last synced: 10 May 2026

https://github.com/josh012006/oop

Landing page for selling games. Realised with Tailwind and using OOP principles to represent games and cart.

css dom html5 javascript oop tailwind

Last synced: 10 May 2026

https://github.com/tawsiftorabi/caremefx

A JavaFx Personal Healthcare Assessment Application with Database for AOOP Project

oop

Last synced: 10 May 2026

https://github.com/wciesialka/lua-calc

Object Oriented Calculator in Lua

calculator lua object-oriented oop

Last synced: 10 Jun 2026

https://github.com/ilyasbozdemir/c-sharp-dokuman

Learn C# programming from scratch with step-by-step tutorials, examples, and exercises. Ideal for beginners and intermediate developers.

beginner-friendly c-sharp coding-exercises csharp-basics csharp-docs developer-tools dotnet learning-resources oop programming tutorial

Last synced: 10 May 2026

https://github.com/ahawazi/oop

learning the object oriented programing.

object-oriented-programming oop php

Last synced: 10 May 2026

https://github.com/daniel-keogh/oop-metrics

JavaFX application that uses the reflection API to measure software design quality

java javafx metrics microstream object-oriented-programming oop

Last synced: 11 May 2026

https://github.com/ianbrayoni/miscpy

Simple scripts implementing various computing and python constructs

oop python3 scripts

Last synced: 10 Jun 2026

https://github.com/thomasalbertodev/todolist_php_oop

Membuat Aplikasi Todolist Menggunakan Php OOP

oop php8 todolist

Last synced: 11 May 2026

https://github.com/razkibadr3/poo-python-project-create-a-vehicle-rental

POO python project: create a vehicle rental and use this method (display Seniority + display Price + search) and do a validation by RegEx and at the end a menu to use this application

oop python regex

Last synced: 11 May 2026

https://github.com/lgomezruiz/java-exercises

All my practical exercises with Java, both from Web Development course and the Internet

fundamentals-of-programming java maven oop poo spring-boot swing

Last synced: 12 May 2026

https://github.com/shaikhsajid1111/oop-c

Just a trial to implement object oriented programming concept in C

c oop

Last synced: 12 May 2026

https://github.com/ctoic/basicphp

Learning PHP

functions laravel oop php

Last synced: 12 May 2026

https://github.com/binny3213/final-project-csharp

Built a final project in college in C#,by applying principles of object-oriented language.

cpp csharp oop project

Last synced: 13 May 2026

https://github.com/alexismartinez1913/crud-java

MySQL connection with Java in the backend.

crud java mysql oop

Last synced: 13 May 2026

https://github.com/osandadeshan/python_training

This repository contains examples to learn Python 3.

examples oop oop-examples oop-principles python python3

Last synced: 13 May 2026

https://github.com/ahmed-gaper/employee-system

Developed during ITI's winter training, this console application implements a Employee System that demonstrates our learnings in C#, object-oriented programming, and database management and design.

ado-net microsoft-sql-server mysql oop ssms

Last synced: 13 May 2026

https://github.com/barannmeisterr/zoomdurationanalyzer

Java program that reads, processes, and displays attendance records in a Zoom meeting report provided as a txt file.

duplicate-detection file-processing hashing hashtable java linear-probing node oop string-manipulation txt-files

Last synced: 13 May 2026

https://github.com/mo7amd-hub/geometry-shapes

simple OOP project in Java with GUI calculates perimeter and area of circle or cube and show some characteristics as you like

geometry gui oop oops-in-java

Last synced: 13 May 2026

https://github.com/asacxyz/dart_entendendo_a_orientacao_a_objetos

Para acompanhamento do curso Dart: entendendo a Orientação a Objetos

dart oop poo

Last synced: 13 May 2026

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

audio-player customization events functional-programming html-css-javascript oop ui-design web-audio-api

Last synced: 13 May 2026

https://github.com/pmarcosfelipe/javascript-syntax

Javacript syntax using object oriented programming (OOP)

javacript nodejs oop

Last synced: 13 May 2026

https://github.com/sanda1113/dungeoncrawler

A C# dungeon crawler game demonstrating Object-Oriented Programming principles. Perfect CS portfolio project with combat, inventory, and progression systems.

console-game csharp dotnet game-development oop portofolio-project

Last synced: 13 May 2026

https://github.com/divertimentos/learning-oop

This is the repository where I store and organize all my resources about my object-oriented programming studies, mostly in Python.

objetos objetos-em-python oop orientacao-a-objetos poo programacao-orientada-objetos python

Last synced: 13 May 2026

https://github.com/aburraq/stanfordcorenlp

My legal background gave me a deep appreciation for language's importance. It's not just words; it's a profound understanding woven into every case. This connection led me to coding, where I coded a potent pipeline system with Stanford CoreNLP.

java lemmatizer named-entity-recognition nlp oop partofspeech-tagger sentence-tokenizer sentiment-analysis stanfordnlp tokenizer

Last synced: 11 Jun 2026

https://github.com/anotherlusitano/school-oop-project

Windows Form projects

csharp oop windows-forms

Last synced: 13 May 2026

https://github.com/andrepaulino/bit_bank

Código do curso Alura: Java Polimorfismo: entenda herança e interfaces

inheritance java oop oop-principles polymorphism

Last synced: 11 Jun 2026

https://github.com/sofyansetiawan/oop-challenge-person

One of my challenges about OOP using Javascript

challenge-project javascript nodejs oop oop-examples oop-principles

Last synced: 14 May 2026

https://github.com/aminul-islam-niloy/advance-c-sharp-next-

Advane C# programming code note with example

delegate extension generic oop

Last synced: 11 Jun 2026

https://github.com/jewel-cse/dsa

Welcome to my DSA Repo! Explore efficient code and essential concepts in computer science. Find helpful resources to improve your skills and solve problems confidently.

dsa dsa-algorithm dsa-java dsa-learning-series oop oop-java oop-principles

Last synced: 14 May 2026

https://github.com/pyakz/my-first-app

my first app after watching the first part of Javascript series of Jonas

javascript localstorage oop scss

Last synced: 14 May 2026

https://github.com/mohammad-shamat/bank_system

Bank System Console App with Non-Relational database(text file)

banking console-application cpp oop

Last synced: 11 Jun 2026

https://github.com/elavagnim/forkify

Frontend application to learn advanced JavaScript topics. It uses the MVC architecture for the front end.

async-await bubbling-events capturing-events lazy-loading mvc oop parcel promises prototypal-inheritance

Last synced: 12 Jun 2026

https://github.com/josealvesdev/python

Python foi a primeira linguagem de programação das minhas Hards Skills, sigo estudante sempre e adquirindo mais conhecimento.

asynchronous-programming oop python

Last synced: 12 Jun 2026

https://github.com/4s4v1n/matrix

Implementation of matrices in C++ with standart operations.

cpp matrix oop

Last synced: 13 Jun 2026

https://github.com/vonderklaas/typescript-oop

Here I experimented with 4 OOP Pillars as long as other patterns, especially SOLID

oop typescript

Last synced: 13 Jun 2026

https://github.com/mulliru/domain-driven-design-java-02-semestre

Este repositório contém os materiais da disciplina Domain Driven Design - Java☕, referente ao segundo semestre da faculdade FIAP 🎒. Aqui você encontrará meus projetos, exercícios, anotações e outros materiais relevantes para a disciplina📕

args class domain-driven-design eclipse-ide java oop oops-in-java poo

Last synced: 13 Jun 2026

https://github.com/cybercoral/universalclasspy

It's a class template with two main methods (get, load), which lets you get and use any methods from the created class, for Python3.

basics basics-of-python oop python python3 ram

Last synced: 13 Jun 2026

https://github.com/roydevashish/cpp

This repository contains a collection of C++ programs, algorithms, and examples. It is designed for learners and developers interested in exploring fundamental and advanced concepts in C++ programming, including data structures, algorithms, object-oriented programming, and more. Contributions and suggestions are welcome!

algorithms cpp data-structures object-oriented-programming oop

Last synced: 13 Jun 2026

https://github.com/phauthentic/php-optional

PHP version of Javas Optional class is used to represent a container object which may or may not contain a non-null value.

monad monads oop optional optional-type php php-library

Last synced: 14 Jun 2026

https://github.com/dnglokpor/randomdungeoncrawler

This project was abandoned as a need for better structure arose during the implementation. Refer to https://github.com/dnglokpor/RandomDungeonCrawlerFXGL for the new version of the implementation.

game-development java-11 oop

Last synced: 15 Jun 2026

https://github.com/abdelwahab-ahmed-shandy/oop-mini-projects

This repository contains a collection of small-sized projects built using Object-Oriented Programming (OOP) concepts in C# and C++ .

cpp csharp oop small-projects

Last synced: 15 Jun 2026

https://github.com/stanleyy7/minesweeper

A simplified CLI minesweeper game made using Java.

command-pattern java junit oop

Last synced: 15 Jun 2026

https://github.com/genesisblock3301/oop

Object oriented programming with Python

oop python3

Last synced: 15 Jun 2026

https://github.com/serhii-palamarchuk/goit-js-hw-06

Тема 10. ООП. Класи

javascript oop

Last synced: 15 Jun 2026

https://github.com/saad-bhatti/linuxshell

The course project for University of Toronto Scarborough course CSCB07: Software Design.

agile encapsulation java junit oop polymorphism scrum software-design unix

Last synced: 16 Jun 2026

https://github.com/aniekanbane/bank-simulation

Simulation of common banking transactions

banking csharp oop programming

Last synced: 18 Apr 2026

https://github.com/jonas-lucas/python-poo

Repositório para salvar códigos Python relacionados ao estudo do paradigma de Programação Orientada a Objeto.

oop python

Last synced: 16 Jun 2025

https://github.com/ayhamratrout/price_calculator_kata

This repository contains my implementation of a Price Calculator that a store owner might use to calculate taxes, discount amounts, print reports, assign tax/discount precedence, and much more. After the completion of each task of the 10 tasks for this project, the project is tested for functionality and the XUnit tests are included in this project's repository.

backend backend-development cqs csharp extension-methods interface-design interfaces linq linq-methods oop oop-principles polymorphic-relationships polymorphic-types polymorphism refactoring solid solid-principles visual-studio-code xunit-tests

Last synced: 05 Jun 2026

https://github.com/leojimenezg/snake_game

The classic Snake Game using Turtle library and OOP

oop python turtle video-game

Last synced: 19 Aug 2025

https://github.com/ifrazaib/cpluscodes

In this repository I have added all the basics of c++ language include (pf)concepts and oop concepts and DSA concepts with codes description.

dsa oop programming

Last synced: 05 Nov 2025

https://github.com/tatyanepgoncalves/conversor_moeda

O MoneyGo é uma aplicação back-end simples que converte valores entre diferentes moedas (real para dólar, euro...). O foco é praticar conceitos de Python com Programação Orientada a Objetos.

oop poo python3

Last synced: 28 Jun 2025

https://github.com/mindlessmuse666/eda-explorer

Инструмент на Python для разведочного анализа данных (EDA) и визуализации, поддерживающий загрузку данных CSV и JSON, с модульной архитектурой ООП. Практическая работа по теме: "Обнаружение и визуализация данных для понимания их сущности" дисциплины "МДК 13.01: Основы применения методов искусственного интеллекта в программировании".

csv-visualization data-analysis data-science data-visualization exploratory-data-analysis json-visualization matplotlib oop pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/gilifaibish1999/java_homework2-stack

Java stack - college course homework example

java oop oops-in-java stack stack-java stacks

Last synced: 28 Jun 2025

https://github.com/jjacoboflorez95/trips-log

A web-based application for logging trips, calculating fuel efficiency, and tracking cumulative KML, developed using modular JavaScript.

college-project fuel-efficiency javascript oop web-development

Last synced: 06 Nov 2025

https://github.com/shellyda/studies-clp-java-list

This repository contains solutions to Object-Oriented Programming (Java) exercises from the Computational Language Paradigms (CLP) 2024.2 course at CIn-UFPE, demonstrating best practices such as polymorphism, generics, exception handling, and design patterns.

computational-languages-paradigms java oop oops-in-java study

Last synced: 14 May 2025

https://github.com/shellyda/project-communication-infrastructure

The project explores various aspects of network communication, focusing on UDP and the RDT 3.0 protocol.

comunication network oop oop-principles protocols python python3 rdt rdt-3 sockets udp

Last synced: 14 May 2025

https://github.com/ratebalsaour/shortpath

This is an algorithm that calculates the shortest path between a start point and an end point, depending on energy, money, distance, or all ,In which an algorithm was applied A star

java oop

Last synced: 14 Mar 2025

https://github.com/abhishek-k-git/tetris

This project is a classic Tetris game implemented in C++ using the SFML framework. It provides players with an engaging and nostalgic experience, allowing them to test their skills in clearing lines of falling Tetriminos.

cpp game oop sfml tetris

Last synced: 16 Sep 2025

Object-oriented programming (OOP) Awesome Lists