VISUAL BASICS CHAPTER FOUR:

Programming Exercises

Bonus Pay (50 Points)

USING (.NET) MICROSOFT VISUAL BASICS ONLY,

Create a Bonus Pay application that prompts the user for quantity of items sold and outputs both the bonus and total pay. The base pay is $500 (regardless of what they have sold) and the bonus is dependent on how many items sold. The bonus amounts are as follows:

1 - 9 items sold: $0 10 -19 items sold: $100 20 or more sold: $200

Your form should have a textbox to obtain the quantity sold and a Calculate button. Validate your input to ensure the user typed a number greater than zero. If not, output a message box that displays Please enter a valid number of items. Within your code, keep your input, processing, and output separate (not including the message box).

Car Wash Cost (35 Points)

Create a Car Wash program that determines the total cost of a car wash. The basic car wash is $10, and additional options are as follows:

Wax: $3.00 Undercoat Wash: $2.50 Interior Vacuum: $4.00

Use checkboxes for the options.

TAKE A SNAPSHOT OF THE APPLICATION IN DESIGNER VIEW, AS WELL AS IN CODE VIEW.