Starting out with Visual C# (4th Edition)
4th Edition
ISBN: 9780134382609
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 9, Problem 4AW
Look at the following description of a problem domain:
The bank offers the following types of accounts to its customers: savings accounts, checking accounts, and money market accounts. Customers are allowed to deposit money into an account (thereby increasing its balance), withdraw money from an account (thereby decreasing its balance), and earn interest on the account. Each account has an interest rate.
Assume that you are writing a program that will calculate the amount of interest earned for a bank account.
- a. Identify the potential classes in this problem domain.
- b. Refine the list to include only the necessary class or classes for this problem.
- c. Identify the responsibilities of the class or classes.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Look at the following description of a problem domain:
The bank offers the following types of accounts to its customers: savings accounts, checking accounts, and money market accounts. Customers are allowed to deposit money into an account (thereby increasing its balance), withdraw money from an account (thereby decreasing its balance), and earn interest on the account. Each account has an interest rate. Assume that you are writing an application that will calculate the amount of interest earned for a bank account.A) Identify the potential classes in this problem domain.B) Refine the list to include only the necessary class or classes for this problem.C) Identify the responsibilities of the class or classes.
Restaurant: Point-of-Sales System
Create a software application that can be used for a Restaurant using C language.
The expected minimum functionality are as follows:
Menu Display
It must display at least 10 choices with their corresponding prices
On your menu, at least one of the categories/choice should have customization/add-on.
You should have at least 3 customization/add-on (e.g. In Starbucks, you can have extra espresso shot).
Taking Orders
As a customer, I want to select which of the choices I want to order
As a customer, everytime I specify select my choice, I want to specify the quantity of my selected choice.
After I finished my order, it should ask, "Anything Else?". Afterwards, as a customer, I should be to enter my succeeding choice.
In order to stop taking order, the exit should be part of the menu. As a customer, I would only select that choice to exit
If the customer selects a choice qualified for customization, after specifying the quantity, I should be asked,…
CMPG 122
User Interface Programming
Prak 10
Chapter 6: Modularizing Your Code with Methods
1. Charges in a Luxury Resort (Nr 6, Page 410)
Create an application that calculates the total cost of a hotel stay. The daily accommodation
charge is $550. The hotel also provides other services like restaurant and bar, spa, car rental,
and medication and rehabilitation. The application should accept the following input:
E The number of days spent in the hotel
E The restaurant charges including VAT
É The amount accrued from spa and health treatments
E The amount accrued in car rental
E The amount accrued in medical and rehabilitation services
Create and use the following value-returning methods in the application:
A CalcStayCharges () - Calculates and returns the base charges for the hotel stay. This is
computed as $450 times the number of days in the hotel.
e CalcMiscCharges () - Calculates and returns the total of the food bill, spa charges, car
rental, and medication and rehabilitation…
Chapter 9 Solutions
Starting out with Visual C# (4th Edition)
Ch. 9.1 - How is a class like a blueprint?Ch. 9.1 - Briefly describe the process of writing a class...Ch. 9.1 - What is a constructor?Ch. 9.1 - Prob. 9.4CPCh. 9.1 - When you pass an object that is an instance of a...Ch. 9.2 - What is a property?Ch. 9.2 - Prob. 9.7CPCh. 9.2 - Prob. 9.8CPCh. 9.2 - Prob. 9.9CPCh. 9.2 - Prob. 9.10CP
Ch. 9.3 - What is a parameterized constructor?Ch. 9.3 - Prob. 9.12CPCh. 9.3 - Prob. 9.13CPCh. 9.3 - What happens if you write a class with no...Ch. 9.3 - Describe the purpose of the default constructor.Ch. 9.4 - Prob. 9.16CPCh. 9.4 - How can you initialize an array of a class type...Ch. 9.4 - Prob. 9.18CPCh. 9.5 - Prob. 9.19CPCh. 9.5 - When designing an object-oriented application, who...Ch. 9.5 - How do you identify the potential classes in a...Ch. 9.5 - What are a classs responsibilities?Ch. 9.5 - What two questions should you ask to determine a...Ch. 9.5 - Will all a class's actions always be directly...Ch. 9.6 - Prob. 9.25CPCh. 9.6 - Prob. 9.26CPCh. 9.6 - Prob. 9.27CPCh. 9.6 - Prob. 9.28CPCh. 9.6 - Prob. 9.29CPCh. 9 - Each object that is created from a class is called...Ch. 9 - Prob. 2MCCh. 9 - The first line of a class declaration is known as...Ch. 9 - The classs________ are the statements that define...Ch. 9 - A(n) _____ is a method that is automatically...Ch. 9 - A(n) is a special type of class member that allows...Ch. 9 - A special set of methods, known as_________, work...Ch. 9 - Prob. 8MCCh. 9 - The parameter of the set accessor is automatically...Ch. 9 - A can be read, but it cannot be modified. a....Ch. 9 - When the value of an item is dependent on other...Ch. 9 - A constructor that accepts arguments is known as...Ch. 9 - Prob. 13MCCh. 9 - Prob. 14MCCh. 9 - A methods ______ consists of the methods name and...Ch. 9 - A is a constructor that accepts no arguments. a....Ch. 9 - If you write a class with no constructor...Ch. 9 - Prob. 18MCCh. 9 - A classs responsibilities are_______. a. the...Ch. 9 - Prob. 20MCCh. 9 - Objects that are instances of a class are always...Ch. 9 - Prob. 2TFCh. 9 - A class is an object.Ch. 9 - It is a common practice to make all a classs...Ch. 9 - The same rules for naming variables apply to...Ch. 9 - If you need to make a property read only, you...Ch. 9 - If you try to pass a property to a ref or an out...Ch. 9 - Class fields are almost always declared public in...Ch. 9 - The get accessor can be thought of as a method...Ch. 9 - Constructors can accept arguments in the same way...Ch. 9 - It is legal to write a class without any...Ch. 9 - Objects that are instances of a class can be...Ch. 9 - Prob. 13TFCh. 9 - One way to find the classes needed for an...Ch. 9 - Prob. 15TFCh. 9 - By default, a controls Modifiers property is set...Ch. 9 - Prob. 1SACh. 9 - What are the advantages of storing classes in...Ch. 9 - How is a constructor used?Ch. 9 - What is the difference between a class and an...Ch. 9 - What convention do most programmers follow when...Ch. 9 - What is the value parameter? How is it created?Ch. 9 - What is executed any time a class property is...Ch. 9 - What is executed any rime a value is assigned to a...Ch. 9 - How can you protect class fields from accidental...Ch. 9 - Prob. 10SACh. 9 - Is it possible to pass initialization values to...Ch. 9 - How does the compiler distinguish a method from...Ch. 9 - What do you call the constructor that is provided...Ch. 9 - Prob. 14SACh. 9 - Prob. 15SACh. 9 - Prob. 16SACh. 9 - Prob. 17SACh. 9 - Write a statement that creates an instance of the...Ch. 9 - Write the accessors for a property named...Ch. 9 - Prob. 3AWCh. 9 - Look at the following description of a problem...Ch. 9 - Pet Class Create a class named Pet (similar to the...Ch. 9 - Car Class Create a class named Car that has the...Ch. 9 - Personal Information Class Create a class that...Ch. 9 - Employee Class Write a class named Employee that...Ch. 9 - RetailItem Class Write a class named RetailItem...Ch. 9 - Dorm and Meal Plan Calculator A university has the...Ch. 9 - E-Mail Address Book Create an application with a...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
(Greatest Common Divisor) The greatest common divisor (GCD) of two integers is the largest integer that evenly ...
Java How To Program (Early Objects)
Summarize the booting process.
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Population Data If you have downloaded this books source code (the companion website is available at www.pearso...
Starting Out with Java: Early Objects (6th Edition)
T F All static local variables are initialized to 1 by default.
Starting Out with C++ from Control Structures to Objects (8th Edition)
Explain why incremental development is the most effective approach for developing business software systems. Wh...
Software Engineering (10th Edition)
Why should you avoid making class members protected when possible?
Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Class Assignment This object represents a school assignment that a student will work on. __init__(self, name: str, difficulty: float): """ Constructs an assignment with the given assignment name and a float that indicates the level of difficulty of the assignment. :param name: The name of the assignment :param difficulty: The level of difficulty of the assignment """ get_name(self) -> str: """ Returns the name of the assignment as specified in the constructor. :return: The assignment name """ get_difficulty(self) -> str: """ Returns the level of difficulty of the assignment as specified in the constructor. :return: The assignment level """ __str__(self) -> str: """ Returns the name of the assignment as specified in the constructor. :return: The assignment name """arrow_forwardC# PROGRAMMING OOP1 - Objects, Classes, and Encapsulation Create a program that has the following method and corresponding usage. 1. PerimeterTriangle - compute the perimeter of a trianglearrow_forwardAutomobile Costs Problem:Design a modular program that asks the user to enter the monthly costs for the following expenses incurred from operating his or her automobile: loan payment, insurance, gas, oil, tires, and maintenance. The program should then display the total monthly cost of these expenses, and the total annual cost of these expenses.arrow_forward
- C# PROGRAMMING OOP1 - Objects, Classes, and Encapsulation Create a program that has the following method and corresponding usage. 1. AreaCircle - compute the area of the circlearrow_forwardC# programming question. This task will be a car dealership where you’ll help the user find the car(s) they want. This program should keep going until the user either decides to not continue with the purchase, or the purchase is complete, and no more order is being processed. You will need 3 structs to store: • client information • order information • used_car information Each struct would have the following fields: struct used_car { int carID; char brand[length]; char make[length]; int year; int mileage; float price; }; struct order { int numCosigned; int carID; float pricePerPerson; }; struct client { char firstName[length]; char lastName[length]; bool isEmployed; int creditScore; }; I. global variables: • Create an array of struct used_car and add some cars in there. I put 4 cars. You can do as many as you want (at least 3). • Make sure to put the struct definition above the array creation, otherwise, it won’t work. o This is similar to you trying to call a function X that’s not…arrow_forwardProgramming Problem 1 – Calculating a Number As part of the discussion forum for this unit, you will be solving a programming problem from the book. This assignment will have you calculating the chapter and the number of the programming problem that you will solve for the online discussion forum. To calculate the chapter from which you solve the programming exercise: • Divide the integer number representing your student ID by 3, consider the remainder and increment it by 3. The result you obtain represents the chapter number, and it should be either 2, 3, 4, or 5. Depending on the chapter number obtained above, consider the following rules in calculating the problem number to solve: • If the chapter number is 3, divide your student ID by 34, consider the remainder and increment it by 1. The result you obtain represents the number of the programming exercise you will solve for online discussions, which should be from chapter 3. • If the chapter number is 4 (you need to go to chapter 6),…arrow_forward
- Textbook: Joyce Farrell, Microsoft® Visual C#®: An Introduction to Object-Oriented Programming, Seventh Edition, ISBN: 9781337102100.Microsoft Visual C# (chapter 5 code case problem 5-2) Assignment instruction: In Chapter 4 of your book, you created an interactive application named MarshallsRevenue that prompts a user for the number of interior and exterior murals scheduled to be painted during a month and computes the expected revenue for each type of mural. The program also prompts the user for the month number and modifies the pricing based on requirements listed in Chapter 4. Now, modify your program so that the user must enter a month value from 1 through 12. If the user enters an incorrect number, the program prompts for a valid value. Also, the user must enter a number between 0 and 30 inclusive for the number of murals of each type; otherwise, the program prompts the user again. In order to prepend the $ to currency values, the program will need to use the…arrow_forwardC++ Help Patients Requirements: You are working in a doctors’ office and have been tasked with creating an application to maintain Patient records for each doctor in the office. Create a class to maintain a Doctor. A doctor has a name that must be stored in the Doctor class. A doctor can only treat 3 patients but could treat fewer than 3. The information for each patient should be encapsulated in a Patient class and should include the patient’s last name and up to 5 cholesterol readings for the patient. Note that less than 5 cholesterol readings may sometimes be stored. Your Doctor class should support operations to add a patient record to the end of his/her list of assigned patients (i.e., use a vector to store Patient objects in the Doctor class), and to list all patient records (name and associated cholesterol readings). Your Patient class should include operations to allow entry of the patient’s last name and up to 5 cholesterol readings, and to return the name and…arrow_forwardCar Service MaintenanceCreate a program for car service maintenance. Based on numbers of months / distance travelled, the system will recommend for doing service as well as the parts to be changed. Finally, the system may generate the cost of service and items to be replaced. Hint# You can input the car model, owner name, number of months and distance travelled. Create a service schedule. For example, Servicing after every 10,000 km travelled or 6 months whichever comes first. The system should then generate the cost of service and items to be replaced. Use a random generator to generate the invoice number which is the combination of the date and the random number. (Hint# https://docs.python.org/3/library/random.html)Use appropriate prompts to input data and to present the output.Make sure you have the ID and name mentioned in the Jupyter Notebook or Python fileUpload the jupyter doc, python code in the link providedarrow_forward
- Portfolio Instructions: You are working for a financial advisor who creates portfolios of financial securities for his clients. A portfolio is a conglomeration of various financial assets, such as stocks and bonds, that together create a balanced collection of investments. When the financial advisor makes a purchase of securities on behalf of a client, a single transaction can include multiple shares of stock or multiple bonds. It is your job to create an object-oriented application that will allow the financial advisor to maintain the portfolios for his/her clients. You will need to create several classes to maintain this information: Security, Stock, Bond, Portfolio, and Date. The characteristics of stocks and bonds in a portfolio are shown below: Stocks: Bonds: Purchase date (Date) Purchase date (Date) Purchase price (double)…arrow_forwardFinancial Assistance Application Create the Financial Assistance Application. A non-governmental organization needs your application to calculate the amount of financial assistance for needy families. The formula is as follows: • If the annual household income is between $30,000 and $40,000 and the house- hold has at least three children, the amount is $1,000 per child. • If the annual household income is between $20,000 and $30,000 and the house- hold has at least two children, the amount is $1,500 per child. • If the annual household income is less than $20,000, the amount is $2,000 per child. Implement a function for this computation. The program asks for the household income and number of children for each applicant, printing the amount returned by your function. Use -1 as a sentinel value for the input. The program output should be formatted as shown in the Sample Run. Note: You must use at least one function in your code.arrow_forwardFat Percentage Calculator Develop a C# application that allows the user to calculate the fat of his daily food. The user should enter: • The total number of calories for a food item • The number of fat grams in that food item Accordingly, the application will calculate and display: • The number of calories from fat • The percentage of calories that come from fat Additionally, the applications categorizes if the food is considered low fat, normal fat, or high fat as the following rule. If the calories from fat are less than 30% of the total calories of the food, the food is considered low fat. If the calories from fat are between 30% and 40% of the total calories of the food, the food is considered normal fat. If the calories from fat are more than 40% of the total calories of the food, the food is considered high fat. Note: Make sure the number of calories and fat grams are not less than 0. Also, the number of calories from fat cannot be greater than the total number of calories. If…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
C++ Data Members; Author: CppNuts;https://www.youtube.com/watch?v=StlsYRNnWaE;License: Standard YouTube License, CC-BY