You have been hired by PetPals Veterinary Clinic to modify its Bill Calculator application. Upon reviewing the application, you notice that all of the controls have their default names. You also notice that the Calculate button’s code uses the properties of controls in the calculation statements. The total amount a customer owes for all of the services performed during an office visit may contain a decimal place. What data type is best for a variable that will store this value? a. String b. Double c. Integer d. Fraction
You have been hired by PetPals Veterinary Clinic to modify its Bill Calculator application. Upon reviewing the application, you notice that all of the controls have their default names. You also notice that the Calculate button’s code uses the properties of controls in the calculation statements. The total amount a customer owes for all of the services performed during an office visit may contain a decimal place. What data type is best for a variable that will store this value? a. String b. Double c. Integer d. Fraction
Programming with Microsoft Visual Basic 2017
8th Edition
ISBN:9781337102124
Author:Diane Zak
Publisher:Diane Zak
Chapter4: The Selection Structure
Section: Chapter Questions
Problem 17E: The purpose of this exercise is to demonstrate the importance of testing an application thoroughly....
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You have been hired by PetPals Veterinary Clinic to modify its Bill Calculator application. Upon reviewing the application, you notice that all of the controls have their default names. You also notice that the Calculate button’s code uses the properties of controls in the calculation statements. |
The total amount a customer owes for all of the services performed during an office visit may contain a decimal place. What data type is best for a variable that will store this value?
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