Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
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Chapter 10, Problem 3AW
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.
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Design a class named Account that contains:• A private double data field named annualInterestRate that stores the current interest rate.Assume all accounts have the same interest rate (i.e. static member data).• A private int data field named nextAccountNb that stores the next account number to beassigned (default 300). Assume all accounts use this data member to assign the account number while creating an account (i.e. static member data).• A private int data field named accounNb for the account.• A private String data field named f_name for first name.• A private String data field named l_name for last name.• A private double data field named balance for the account.• A private Date data field named dateCreated that stores the date when the account wascreated. (usejava.util.Dateclass)• A constructor that creates an account for a given first name, last name, and initial balance. It sets up a new account number, first name, last name, balance, date of…
Age calculation. You must use the object oriented programming for this problem.
USE JAVA LANGUAGE
(1) Create a class called Date that
Includes three pieces of information as data members—a month (type int), a day (type int) and a year (type int).
Have a constructor with three parameters to initialize the three data members. Call setters inside to initialize each attribute.
Provide a set and a get method for each data member. Assume that the values provided for the year and day are correct, but ensure that the month value is in the range 1–12; if it isn’t, set the month to 1.
Provide a member function displayDate that displays the month, day and year separated by forward slashes (/).
Provide a member function called calculateAge with three parameters that indicate a future date (represented as month, date, and year). Calculate one’s age based on one’s birth date and this future date. Inside the method simply print out one’s age in the format of how many years and how many days. Note…
Part 2. Library Class
Implement a class, Library, as described in the class diagram below.
Library must implement the Comparable interface.
The compareTo() method must compare the branch names and only the branch names. The comparison must be case insensitive.
The equals() method must compare the branch names and only the branch names. The comparison must be case insensitive.
Be sure to test the equals() and compareTo() methods before proceeding.
Library
- state: String
- branch: String
- city: String
- zip: String
- county: String
- int squareFeet: int
- int hoursOpen: int
- int weeksOpen: int
+ Library(state: String, branch: String, city: String, zip: String, county: String, squareFeet: int, hoursOpen: int, weeksOpen: int)
+ getState(): String
+ getBranch(): String
+ getCity(): String
+ getZip(): String
+ getCounty(): String
+ getSquareFeet(): int
+ getHoursOpen(): int
+ getWeeksOpen(): int
+ setState(state: String): void
+ setBranch(branch: String):void
+…
Chapter 10 Solutions
Starting Out with Python (4th Edition)
Ch. 10.1 - What is an object?Ch. 10.1 - Prob. 2CPCh. 10.1 - Why is an object's internal data usually hidden...Ch. 10.1 - What are public methods? What are private methods?Ch. 10.2 - You hear someone make the following comment: "A...Ch. 10.2 - In this chapter, we use the metaphor of a cookie...Ch. 10.2 - What is the purpose of the _ _init_ _ method? When...Ch. 10.2 - Prob. 8CPCh. 10.2 - In a Python class, how do you hide an attribute...Ch. 10.2 - What is the purpose of the _ _str_ _ method?
Ch. 10.2 - Prob. 11CPCh. 10.3 - What is an instance attribute?Ch. 10.3 - Prob. 13CPCh. 10.3 - What is an accessor method? What is a mutator...Ch. 10.4 - Prob. 15CPCh. 10.4 - Prob. 16CPCh. 10.4 - When designing an object-oriented application, who...Ch. 10.4 - How do you identify the potential classes in a...Ch. 10.4 - What are a classs responsibilities?Ch. 10.4 - What two question should you ask to determine a...Ch. 10.4 - Will all of a class's action always be directly...Ch. 10 - The _______ programming practice is centered on...Ch. 10 - The ___________ programming practice is centered...Ch. 10 - A(n) _____ is a component of a class that...Ch. 10 - Prob. 4MCCh. 10 - By doing this, you can hide a classs attribute...Ch. 10 - Prob. 6MCCh. 10 - A(n) ________ method stores a value in a data...Ch. 10 - Prob. 8MCCh. 10 - If a class has a method named _ _str_ _ , which of...Ch. 10 - A set of standard diagrams for graphically...Ch. 10 - In one approach to identifying the classes in a...Ch. 10 - Prob. 12MCCh. 10 - The practice of procedural programming is centered...Ch. 10 - Object reusability has been a factor in the...Ch. 10 - It is a common practice in object-oriented...Ch. 10 - Prob. 4TFCh. 10 - Starting an attribute name with two underscores...Ch. 10 - You cannot directly call the _ _ str _ _ method.Ch. 10 - One way to find the classes needed for an...Ch. 10 - Prob. 1SACh. 10 - Why should an object's data attributes be hidden...Ch. 10 - What is the difference between a class and an...Ch. 10 - The following statement calls an object's method....Ch. 10 - Prob. 5SACh. 10 - In a Python class, how do you hide an attribute...Ch. 10 - Prob. 7SACh. 10 - Suppose my_car is the name of a variable that...Ch. 10 - Prob. 2AWCh. 10 - Look at the following description of a problem...Ch. 10 - Pet Class The Pet class Write a class named Pet,...Ch. 10 - Car Class Write a class named Car that has the...Ch. 10 - Personal Information Class Design a class that...Ch. 10 - Employee Class Write a class named Employee that...Ch. 10 - RetailItem Class Write a class named RetailItem...Ch. 10 - Patient Charges Write a class named Patient that...Ch. 10 - Employee Management System This exercise assumes...Ch. 10 - Cash Register This exercise assumes you have...Ch. 10 - Trivia Game In this programming exercise, you will...
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