Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 9, Problem 9RQ
Program Plan Intro
Program Plan:
To find the correct answer from the given set of options.
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Create a class called FinalGrade that is used to represent the points obtained in the letter grade of CSC 110 by different students. The FinalGrade class should include three pieces of information as instance variables—studentName (type String), studentID (type String), and pointsObtained (type int). Your class should have a constructor that initializes the three instance variables. Provide a set and a get method for each and every instance variable. In addition, provide a method named computeLetterGrade that returns the letter grade obtained by the student taking the pointsObtained as an argument. For the grading policy refer to CSC 110 grading scheme specified in syllabus. Write a test application named FinalGradeDriver that creates at least 3 different objects of class FinalGrade and test all the methods of class FinalGrade.
Sample Output
Student Name : Homer SimpsonStudent ID : S123456Points Obtained : 99Letter Grade : A
Student Name : Marge SimpsonStudent ID : S234567Points…
Part A
Create a class named Apartment that holds an apartment number as aptNumber, number of bedrooms as bedrooms, number of baths as baths, and rent amount as rent.
Create a default constructor that accepts no arguments and an overloaded constructor that accepts values for each data field.
Also create a get method for each field.
Part B
Write an application called TestApartments that creates at least five Apartment objects. Then prompt a user to enter a minimum number of bedrooms required, a minimum number of baths required, and a maximum rent the user is willing to pay. Display data for all the Apartment objects that meet the user’s criteria or an appropriate message if no such apartments are available.
An example of the program is shown below:
Enter minimum number of bedrooms needed >> 2
Enter minimum number of bathrooms needed >> 1.5
Enter maximum rent willing to pay >> 1200
Apartments meeting criteria of
at least 2 bedrooms, at least 1.5 baths, and no more than…
jada please Create a class named Purchase. Each Purchase contains an invoice number, amountof sale and sales tax. Include getter and setter methods for each property.Write a method called InvoiceTotal to compute the total of invoice. Save this infile called Purchase.javaCreate another class with the following:In this class, create a Purchase Object after prompting the user for necessarydetails.(You need to figure out what to ask the user for).When you prompt the user for invoice number do not let the user proceed unlessthe invoice number is between 5 and 55.For sales amount do not let the user proceed if they enter a negativevalue. After instantiating a Purchase object, show all the properties ofthe invoice object.
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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