Implement the below-given scenario using a Circular Link List of data structure in C++ Programming. Use classes and apply the encapsulation rules also. In an online shopping cart, the system must maintain a list of items and must calculate the total bill by adding the amount of all the items in the cart. Do Following: First create a class Item having id, name, price, and quantity provide appropriate methods and then Create Cart/List class which holds an items object to represent total items in the cart and next pointer Implement the method to add items in the array, remove an item and display all items. Now in the main do the following Insert Items in the list Display all items. Traverse the link list so that each item's bill gets calculated (by multiplying quantity with price) and also calculate and display the Total bill in the end. Delete an item if the user wants to remove an item from the cart.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Implement the below-given scenario using a Circular Link List of data structure in C++ Programming. Use classes and apply the encapsulation rules also.

In an online shopping cart, the system must maintain a list of items and must calculate the total bill by adding the amount of all the items in the cart.

Do Following:

First create a class Item having id, name, price, and quantity provide appropriate methods and then Create Cart/List class which holds an items object to represent total items in the cart and next pointer Implement the method to add items in the array, remove an item and display all items.

Now in the main do the following

  • Insert Items in the list
  • Display all items.
  • Traverse the link list so that each item's bill gets calculated (by multiplying quantity with price) and also calculate and display the Total bill in the end.
  • Delete an item if the user wants to remove an item from the cart.
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