https://github.com/litti8/billsmealorder-java-oop.
Bills Meal Order is a simple Java 17 console application designed to simulate a basic restaurant order system. Built as an academic and exploratory project, it focuses on demonstrating key principles of Object-Oriented Programming (OOP) in a practical, real-world inspired context.
https://github.com/litti8/billsmealorder-java-oop.
java java-17 object-oriented-programming
Last synced: 8 months ago
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Bills Meal Order is a simple Java 17 console application designed to simulate a basic restaurant order system. Built as an academic and exploratory project, it focuses on demonstrating key principles of Object-Oriented Programming (OOP) in a practical, real-world inspired context.
- Host: GitHub
- URL: https://github.com/litti8/billsmealorder-java-oop.
- Owner: Litti8
- Created: 2025-04-21T09:42:21.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2025-04-21T11:32:08.000Z (about 1 year ago)
- Last Synced: 2025-04-22T14:09:41.745Z (about 1 year ago)
- Topics: java, java-17, object-oriented-programming
- Language: Java
- Homepage: https://github.com/Litti8/BillsMealOrder-Java-OOP.
- Size: 7.81 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# 📦 Bills Meal Order
**Bills Meal Order** is a simple Java 17 console application designed to simulate a basic restaurant order system. Built as an academic and exploratory project, it focuses on demonstrating key principles of **Object-Oriented Programming (OOP)** in a practical, real-world inspired context.
---
## 💡 Why Object-Oriented Programming matters
Object-Oriented Programming allows developers to design modular, flexible, and maintainable software. By modeling real-world entities as objects, complex systems become easier to understand, test, and expand. This project illustrates how fundamental OOP principles can be applied to build a structured and intuitive solution — even for a simple meal ordering system.
---
## 🧱 Key OOP Concepts Applied
- **Classes & Objects**: Core building blocks used to represent meals, orders, and customer interactions.
- **Encapsulation**: Data is protected and exposed through controlled access.
- **Inheritance**: Shared behavior is modeled through a parent-child class relationship.
- **Polymorphism**: Common interfaces are used to allow flexibility in how meal types or actions behave.
- **Composition**: Classes are built using instances of other classes, reflecting real-world dependencies.
- **Method Overriding**: Specific behaviors are customized in subclasses for better specialization.
---
## 🍽️ What the app does
- Lets users browse available meals
- Allows the creation of meal orders
- Calculates total prices
- Displays a detailed summary of the final order
---
# 📦 Bills Meal Order (Español)
**Bills Meal Order** es una sencilla aplicación de consola en Java 17 diseñada para simular un sistema básico de pedidos en un restaurante. Desarrollada como un proyecto académico y de exploración, su objetivo es demostrar cómo aplicar los principios fundamentales de la **Programación Orientada a Objetos (POO)** en un contexto práctico inspirado en el mundo real.
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## 💡 ¿Por qué es importante la Programación Orientada a Objetos?
La Programación Orientada a Objetos permite a los desarrolladores crear software modular, flexible y fácil de mantener. Al modelar entidades del mundo real como objetos, los sistemas complejos se vuelven más comprensibles, testeables y escalables. Este proyecto muestra cómo los conceptos clave de la POO pueden aplicarse para construir una solución estructurada e intuitiva — incluso en un sistema simple de pedidos de comidas.
---
## 🧱 Conceptos de POO aplicados
- **Clases y Objetos**: Representan comidas, pedidos e interacciones con el cliente.
- **Encapsulación**: Protege los datos y controla su acceso.
- **Herencia**: Modela comportamientos compartidos mediante relaciones padre-hijo entre clases.
- **Polimorfismo**: Usa interfaces comunes que permiten flexibilidad en el comportamiento de las comidas o acciones.
- **Composición**: Las clases se construyen utilizando instancias de otras clases, reflejando dependencias reales.
- **Sobreescritura de métodos**: Permite personalizar comportamientos en subclases para una mejor especialización.
---
## 🍽️ Qué hace la aplicación
- Permite visualizar las comidas disponibles
- Permite crear órdenes de comida
- Calcula el precio total
- Muestra un resumen detallado del pedido final