Microsoft Visual Basic 2012 Chapter 4 Case Programming 8 HOT TUB AREA AND CIRCUMFERENCE
Create a requirement document ans a Use Case Definition document and then design a Windows application based on the case project shown in Figure 4-111. Before writing the code, create an event planning document for each event in the program.
You are interested in purchasing a hot tub. The listings on the Internet describe hot tubs that have a perfectly round shape. Each ad states the diameter of the hot tub. Create a Windows application that computes the area and circumference of a hot tub after the user enters the diameter in feet and inches (for example, 8 feet and 4 inches). The area and the circumference results should display two decimal places. You should be able to clear the entry, enter a new diameter, and exit the form.