This repository contains examples of Object-Oriented Programming (OOP) concepts implemented in Java. It is designed for beginners to understand core OOP principles with simple and clear examples.
This project demonstrates all major OOP concepts using practical Java programs. Each concept is explained with real-world examples and clean code.
- Hiding internal implementation and showing only essential features
- Example: ATM Machine
- Wrapping data and methods into a single unit (class)
- Use of getters and setters
- One class acquiring properties of another
- Types: Single, Multilevel, Hierarchical
- One name, multiple forms
- Method Overloading & Method Overriding
OOP-Concepts-Java/
│
├── Abstraction/
├── Encapsulation/
├── Inheritance/
├── Polymorphism/
└── Main Programs
- Java
- OOP Principles
- Eclipse IDE
- Clone the repository:
git clone https://github.com/your-username/your-repo-name.git
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Open in Eclipse or any IDE
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Run the desired Java file
- To understand OOP concepts practically
- Useful for beginners and interview preparation
- Clean and easy-to-understand code
- Beginner friendly
- Well-structured code
- Real-life examples
- Easy to understand
Feel free to fork this repository and contribute by adding more examples!
Raviraj (Java Full Stack Developer 🚀)
If you like this project, give it a ⭐ on GitHub!