A Project Report
On
             LAZIO CAR MANUFACTURING UNIT USING C++
                            Submitted to
                      Amity University Patna
In partial fulfilment of the requirements for the award of the degree Of
                 Bachelor of Computer Applications
                                  By
                Himanshu Kumar (A45304822010)
                   Rohit Kumar (A45304822005)
                 Ashutosh Kumar (A45304822007)
              Md Manauwar Ansari (A45304822020)
                        Under the guidance of
                         Dr Naveen Kumar
             Amity Institute of Information Technology
                  AMITY UNIVERSITY PATNA
                             Objective
Develop a C++ program for Lazio's car manufacturing unit that
   provides customers with a selection of available car models,
  design options, associated costs, and estimated delivery times.
   This program should facilitate a user-friendly interface for
customers to configure and order their preferred cars, ultimately
enhancing the customer experience and simplifying the ordering
                             process.
Approach to the Problem Statement
Lazio Car Manufacturing wants to create a program that helps customers
customize their ideal car. The program should provide information on available
car models, their designs, costs, and estimated delivery times. Below are the
key requirements for the program:
Car Models: The program should offer a list of available car models, each with
a unique name, base price, and estimated delivery time in weeks.
Car Designs: For each car model, there should be different design options
available. Designs may include options like i colors,. Each design option should
have a name and an associated additional cost.
Cost Calculation: When a customer selects a car model and design, the program
should calculate the total cost by adding the base price of the selected model
and the additional cost of the chosen design.
Delivery Time: The program should provide the estimated delivery time for the
customer's chosen car model.
User Interaction: The program should allow the user to:
   • View the available car models and designs
     Select a car model.
   • Choose a design for the selected model.
   • Calculate the total cost and display it to the
     user.
• Display the estimated delivery time.
                           Class Diagram