Vikranth3140/Vehicle-Management-System

A simple console-based Vehicle Management System implemented in C++ using Object-Oriented Programming principles.

Vehicle Management System

This is a simple console-based Vehicle Management System implemented in C++. It allows you to manage a collection of vehicles (cars, motorcycles, and trucks) using Object-Oriented Programming (OOP) principles such as inheritance and polymorphism. Each vehicle is uniquely identified by a vehicle ID.

Features

• Add Vehicles: Add new cars, motorcycles, and trucks to the system.
• Remove Vehicles: Remove vehicles from the system using their unique ID.
• Display Vehicles: Display details of all vehicles in the system.
• Search Vehicles: Search for a vehicle by its unique ID.
• Update Vehicles: Update the details of an existing vehicle using its unique ID.

Class Structure

Vehicle (Base Class)

• Attributes: id, brand, year
• Methods:
  • displayInfo(): Displays vehicle details.
  • getId(): Returns the vehicle ID.
  • updateInfo(): Updates the vehicle details.

Car (Derived from Vehicle)

• Additional Attribute: numDoors
• Methods:
  • displayInfo(): Displays car details.
  • updateInfo(): Updates the car details.

Motorcycle (Derived from Vehicle)

• Additional Attribute: hasSidecar
• Methods:
  • displayInfo(): Displays motorcycle details.
  • updateInfo(): Updates the motorcycle details.

Truck (Derived from Vehicle)

• Additional Attribute: loadCapacity
• Methods:
  • displayInfo(): Displays truck details.
  • updateInfo(): Updates the truck details.

VehicleManagementSystem

• Attributes: vehicles (vector of unique pointers to Vehicle), nextId (auto-incrementing ID)
• Methods:
  • addVehicle(): Adds a new vehicle to the system.
  • removeVehicle(): Removes a vehicle by ID.
  • displayVehicles(): Displays all vehicles.
  • searchVehicle(): Searches for a vehicle by ID.
  • updateVehicle(): Updates a vehicle by ID.
  • generateNextId(): Generates the next unique ID for a vehicle.

Installation and Compilation

1. Clone the repository:

   git clone https://github.com/Vikranth3140/Vehicle-Management-System.git
   cd Vehicle-Management-System

2. Compile the project:

   make

3. Run the compiled program:

   ./bin/vehicle_management

Directory Structure:

vehicle_management_system/
├── include/
│   ├── Car.hpp
│   ├── Motorcycle.hpp
│   ├── Truck.hpp
│   ├── Utils.hpp
│   ├── Vehicle.hpp
│   └── VehicleManagementSystem.hpp
├── src/
│   ├── Car.cpp
│   ├── Motorcycle.cpp
│   ├── Truck.cpp
│   ├── Vehicle.cpp
│   ├── VehicleManagementSystem.cpp
│   └── main.cpp
├── Makefile
├── .gitignore
├── README.md
├── LICENSE

Usage

When you run the program, you will be presented with a menu:

==============================
Vehicle Management System
==============================
1. Add Car
2. Add Motorcycle
3. Add Truck
4. Remove Vehicle
5. Display Vehicles
6. Search Vehicle
7. Update Vehicle
8. Exit
==============================
Enter your choice:

Follow the on-screen prompts to add, remove, display, search, or update vehicles. Each operation is straightforward and self-explanatory.

Example

Adding a Car

Enter Car Details:
------------------
Brand: Volvo
Year: 2024
Number of doors: 4

Car added successfully with ID: 1

Displaying Vehicles

==============================
Vehicle Management System
==============================
1. Add Car
2. Add Motorcycle
3. Add Truck
4. Remove Vehicle
5. Display Vehicles
6. Search Vehicle
7. Update Vehicle
8. Exit
==============================
Enter your choice: 5

ID: 1
Brand: Volvo
Year: 2024
Number of doors: 4
----------------------

License

This project is licensed under the MIT License.