Hello,

I have question from chapter 7 Case problem 2 in book "Microsoft Visual C# 2017: An Introduction to Object-Oriented Programming" by Joyce Farrell. Question goes like below;

In previous chapters, you continued to modify the MarshallsRevenueprogram. Now, modify the program so that the major functions appear in the following individual methods:

GetMonth - This method prompts for and returns the month

GetNumMurals - This method prompts for and returns the number of murals scheduled and is called twice -- once for interior murals and once for exterior murals

ComputeRevenue - This method accepts the number of interior and exterior murals scheduled, accepts the month they are scheduled, displays the interior and exterior prices, and then returns the total expected revenue

DataEntry - This method fills an array with customer names and mural codes and is called twice -- once to fill the array of interior murals and once to fill the array of exterior murals

GetSelectedMurals - This method continuously prompts for mural codes and displays jobs of the corresponding type until a sentinel value is entered.