Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Modify your program from week 5 so that the program utilizes object-oriented programming to create an application which allows the user to create, delete or modify orders. Your program should do the following in order:

  1. Define a class and class variables
  2. Create a function to set the order amount
  • Set order amount
  1. Create a function to set order type
  • Set order type
  1. Create a function to set the order number
  • Set order number
  1. Create a function to get the order amount
  • Return the order amount
  1. Create a function to get the order type
  • Return the order type

 

  1. Create a function to get the order number
  • Return the order number

 

  1. Modify the function to display the order menu

Display a menu so that the user can select 1 of 6 options:

  • Add Order
  • Delete Order
  • Edit Order
  • Display Order
  • Save Order
  • Exit the Program
  1. Create a new function to save the order items added to the list in a text file.
  2. Repeatedly execute the menu selections unit the user enters 6 to exit the program.
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