🚗 Car Rental System (Java OOP Project)

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📌 Project Overview

A console-based Car Rental System built using Java and Object-Oriented Programming (OOP) principles. This application allows users to rent and return cars while managing customer data and rental operations efficiently.

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✨ Key Features

✔️ View available cars

✔️ Rent cars based on duration

✔️ Return rented cars

✔️ Customer management system

✔️ Automatic price calculation

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🛠️ Tech Stack

• Language: Java
• Concepts: OOP (Encapsulation, Classes, Objects)
• Data Structure: ArrayList

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📂 Project Structure

src/
 ├── Car.java
 ├── Customer.java
 ├── Rental.java
 ├── CarRentalSystem.java
 └── Main.java

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▶️ How to Run the Project

1️⃣ Clone the Repository

git clone https://github.com/your-username/car-rental-system.git

2️⃣ Navigate to Project Folder

cd car-rental-system

3️⃣ Compile Java Files

javac *.java

4️⃣ Run the Application

java Main

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🧠 Concepts Applied

• Object-Oriented Programming (OOP)
• Classes & Objects
• Encapsulation
• Dynamic Data Handling using ArrayList
• Real-world system simulation

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📸 Sample Output

===== Car Rental System =====
1. Rent a Car
2. Return a Car
3. Exit

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🚀 Future Enhancements

• 🔹 GUI using Java Swing / JavaFX
• 🔹 Database integration (MySQL)
• 🔹 User authentication system
• 🔹 Improved exception handling

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💼 Why This Project?

This project demonstrates practical implementation of OOP concepts and simulates a real-world rental system, showcasing problem-solving and system design skills.

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👨‍💻 Author

Prajwal Karajange

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⭐ Support

If you found this project helpful, please ⭐ the repository!