Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 9, Problem 6E
- Create a
program named SalesTaxDemo that declares an array of 10 Sale objects. Prompt the user for data for each object and display the 10 objects. Data fields for Sale objects include an inventory number, amount of the sale, and tax owed. Include a property with get and set accessors for the first two data fields, but make the tax owed a read-only property. The tax should be calculated whenever the amount of the sale is set. Assume that the tax rate is 8 percent for the first $100 and 6 percent for any amount greater than $100. - Create a program named SalesTaxDemo2 so that after the 10 Sale objects are displayed, they are sorted in order by the amount of tax owed and displayed again. Modify the Sale class so its objects are comparable to each other based on tax owed.
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Create a program named SalesTaxDemo that declares an array of 10 Sale objects. Prompt the user for data for each object and display the 10 objects. The program should accept input and display output in the same format as the sample program output below.
Data fields for Sale objects include:
InventoryNumber - An inventory number (as a string)
amount - Amount of the sale (as a double)
tax - Tax owed (as a double)
Include a property with get and set accessors for the first two data fields, but make the tax owed a read-only property.
The tax should be calculated whenever the amount of the sale is set. Assume that the tax rate is 8 percent for the first $100 and 6 percent for any amount greater than $100. In C#
The intSales array is declared as follows: Dim intSales() As Integer = {10000, 12000, 900, 500, 20000}. The statement intSales(2) += 10 will _____________________. a. replace the 900 amount with 10 b. replace the 900 amount with 910 c. replace the 12000 amount with 10 d. replace the 12000 amount with 12010
Code Should Be in Java: use loops, if statements, arrays, scanner etc
Write an application that stores at least five different college courses (such as CIS101), the time it first meets in the week (such as Mon 9 am), and the instructor (such as Johnson) in a two-dimensional array. Allow the user to enter a course name and display the corresponding time and instructor. If the course exists twice, display details for both sessions. If the course does not exist, display an error message. Save the file as TimesAndInstructors.java
Chapter 9 Solutions
Microsoft Visual C#
Ch. 9 - Assume that you have created a class named...Ch. 9 - Prob. 9RQCh. 9 - Assume that you have created a class named...Ch. 9 - Create an application named SalesTransactionDemo...Ch. 9 - Create an application named CarDemo that declares...Ch. 9 - Create a program named SalesTaxDemo that declares...Ch. 9 - Prob. 8ECh. 9 - Write a program named DemoJobs for Harolds Home...Ch. 9 - a. Write a FractionDemo program that instantiates...Ch. 9 - Prob. 1DE
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