🏨 Hotel Reservation System

Welcome to the Hotel Reservation System! This application is designed to help manage hotel bookings, reservations, and room assignments efficiently. The system is built using Java and demonstrates key object-oriented programming (OOP) concepts such as Classes, Inheritance, Encapsulation, and Polymorphism.

🌟 Key Concepts Used

🏢 Classes

• Hotel: Represents the hotel itself, managing a collection of rooms and reservations.
• Room: A general representation of any room in the hotel. Contains basic attributes like room number, type, and availability.
• Reservation: Handles the reservation details, including guest information, room assigned, and duration of stay.

🌱 Inheritance

• SingleRoom: A subclass of Room, representing a room specifically designed for single occupancy.
• SuiteRoom: A subclass of Room, representing a luxurious suite with more amenities.

🔐 Encapsulation

• Reservation Details: The details of a reservation (like guest information, check-in/check-out dates, etc.) are encapsulated within the Reservation class. This ensures that sensitive information is protected and only accessible through controlled methods.

🎭 Polymorphism

• Booking Methods: The system uses polymorphism to handle different types of room bookings. Whether it's a single room or a suite, the booking process can be managed uniformly through method overriding.

🛠️ Installation and Setup

1. Clone the repository:

   git clone https://github.com/your-username/hotel-reservation-system.git

2. Navigate to the project directory:

   cd hotel-reservation-system

3. Compile the project:

   javac -d bin src/*.java

4. Run the application:

   java -cp bin Main

🚀 Usage

1. Create Rooms: Initialize the hotel with various types of rooms (SingleRoom, SuiteRoom).
2. Make Reservations: Use the system to make reservations for guests by specifying the room type, check-in, and check-out dates.
3. View Reservations: List all current reservations and their details.
4. Manage Rooms: Check room availability, assign rooms to guests, and handle check-ins/check-outs.

📚 OOP Concepts in Action

• Encapsulation: Guest and reservation details are protected within their respective classes.
• Inheritance: SingleRoom and SuiteRoom inherit common properties and methods from the Room class.
• Polymorphism: The bookRoom method demonstrates polymorphism by handling different room types seamlessly.

🙌 Contributions

Contributions are welcome! Feel free to fork the repository, make improvements, and submit a pull request.