TechTarget

Inventory Management Program

Overview: TechTarget is a console-based inventory management program designed for managing a grocery list. Users can add, remove, display, and sort items in their cart, each represented as instances of the DataClass.

Features:

1. Display Cart: View all items currently in the grocery list.
2. Add Item: Enter details for new items (name, price, and category) and add them to the cart.
3. Remove Item: Remove specified items from the grocery list by their index.
4. Sort Items: Sort the items in the cart based on price in either ascending or descending order.
5. Checkout: Exit the program after displaying a thank-you message.