Mindtap Computing, 1 Term (6 Months) Printed Access Card For Farrell’s Java Programming, 8th
8th Edition
ISBN: 9781337091480
Author: Joyce Farrell
Publisher: Cengage Learning
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Chapter 4, Problem 2PE
Program Plan Intro
Overloading the “computeBill” method
Program plan:
Filename: “Billing.java”
- Define the “Billing” class
- Define the main method.
- Call the “computeBill” method with single parameter.
- Call the “computeBill” method with two parameters.
- Call the “computeBill” method with three parameters.
- Define the “computeBill” method
- Calculate the tax value by multiplying “0.08” and “price” value.
- Return the total due.
- Define the “computeBill” method
- Calculate the tax value by multiplying “0.08” and “price” value.
- Return the total due.
- Define the overloaded “computeBill” method
- Calculate the tax value by multiplying “0.08”, “quantity”, and “price” value.
- Return the total due.
- Define the “computeBill” method
- Calculate the tax value by multiplying “0.08”, “quantity”, and “price” value.
- Return the total due by subtracting the coupon value and tax value.
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Create a class named Billing that includes three overloaded computeBill()methods for a photo book store. When computeBill() receives a single parameter, it represents the price of one photo book ordered. Add 8% tax, and return the total due. When computeBill() receives two parameters, they represent the price of a photo book and the quantity ordered. Multiply the two values, add 8% tax, and return the total due. When computeBill() receives three parameters, they represent the price of a photo book, the quantity ordered, and a coupon value. Multiply the quantity and price, reduce the result by the coupon value, and then add 8% tax and return the total due. Write a main() method that tests all three overloaded methods
please write the code in java
Create a class named Billing that includes three overloaded computeBill()methods for a photo book store.•• When computeBill() receives a single parameter, it represents the price ofone photo book ordered. Add 8% tax, and return the total due.•• When computeBill() receives two parameters, they represent the price ofa photo book and the quantity ordered. Multiply the two values, add 8% tax,and return the total due.•• When computeBill() receives three parameters, they represent the price of aphoto book, the quantity ordered, and a coupon value. Multiply the quantityand price, reduce the result by the coupon value, and then add 8% tax andreturn the total due.Write a main() method that tests all three overloaded methods. Save theapplication as Billing.java.
Chapter 4 Solutions
Mindtap Computing, 1 Term (6 Months) Printed Access Card For Farrell’s Java Programming, 8th
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