CIS 115 All Assignments CIS 115 All Assignments | страница 40

In this lab, you are going to extend the Fireworks Checkout Stand application in Week 6. This
week, we will be more efficient by using files and modularizing the program. This week, we will
also load our array of valid zip codes from a text file. In addition, we will modify the existing
code to create a modularized design.
Load the array via a .txt file. Prompt to see if the user wants to search for a zip code. Prompt
the user to enter a zip code and search against the array. If the zip code is found in the array,
continue processing the sale. If the zip code is not found in the array, display a message stating,
"State law prohibits selling fireworks for people living in the zip code". Modularize your code.
Be sure to THINK about the logic and design first (IPO chart and/or pseudocode), then code the
Visual Logic command line processing.