Sandwich Ordering System

Overview

This Java program provides a command-line interface for users to order customized sandwiches, drinks, and chips. Users can personalize their order step-by-step, including sandwich size, bread type, toppings, sauces, and extras.

Features

1. Home Screen:

   • Start a new order or exit the application.

2. Order Screen:

   • Add items to the order, including:
     • Sandwich
     • Drink
     • Chips
   • Proceed to check out or cancel the order.

3. Customization Options:

   • Sandwich:
     • Choose bread type, meat, cheese, veggie toppings, and sauces.
     • Add extras (e.g., extra meat, extra cheese).
     • Option to have the sandwich toasted.
     • Select sandwich size: 4, 8, or 12 inches.
   • Drink: Select size (small, medium, large) and flavor.
   • Chips: Choose a chip brand.

4. Order Summary:

   • Review the order summary, including all selected items and the total price.
   • Confirm or cancel the order.
   • If confirmed, a receipt is generated.

How to Use

1. Run the Program: Execute the main program to display the home screen options.
2. Place an Order:
   • Select New Order to start.
   • Follow prompts to add items (sandwich, drink, chips).
   • Customize each item:
     • Sandwich: Select bread, meat, cheese, veggies, sauces, and extras.
     • Drink: Choose size and flavor.
     • Chips: Choose a brand.
3. Checkout:
   • Review the order summary.
   • Confirm to complete the order and generate a receipt, or cancel to discard the order.

Requirements

• Java Development Kit (JDK) 8 or higher.