Web Development and Design Foundations with HTML5 (8th Edition)
8th Edition
ISBN: 9780134323534
Author: FELKE-MORRIS
Publisher: PEARSON
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Textbook Question
Chapter 14, Problem 14FIB
The ________ object is assumed to exist and it is not necessary to include it as an object when referring to its methods and properties.
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a. Create a class named Pizza. Data fields include a String for toppings (such as “pepperoni”), an integer for diameter in inches (such as 18), and a double for the price (such as P699.00). Include methods to get and set values for each of these fields. Save the class as Pizza.java.
b. Create an application named TestPizza that instantiates one Pizza object and demonstrates the use of the Pizza set and get methods. Save this application as TestPizza.java.
console application named SalesTransactionDemo that declares several SalesTransaction objects and dispplays their values and their sum. The SalesTransaction class contains fields for a salesperson name, sales amount, and comission rate. Include three constructors for the class. Once constructor accepts values for the name, sales amount, and rate, and when the sales value is set, the constructor computes the commission as sales value time commission rate. The second constructor accepts a name and sales amount, but sets the commission rate to 0. The third constructor accepts a name and sets all other fields to 0. An overloaded + operator add the sales values for two SalesTransaction objects.
Question 3Create an object called Circle. Declare the following integer variables for the object Circle, radius, diameter, and pi is declared as double. Create the following for the Circle object:● Implicit constructor (default constructor)● Void method Calculate (double pi, int radius) to calculate the area of the Circle object. The method must include a system.out statement that displays the area value. Use the following formula to calculate area of the circle:Area = pi * (r * r)Your program includes a main class called Shape with a reference c1 to the Circle object. Pass the following values to the object Circle:radius = 4diameter = 8pi = 3.14Include output statements to view the values passed to the object Circle.
Chapter 14 Solutions
Web Development and Design Foundations with HTML5 (8th Edition)
Ch. 14.4 - Prob. 1CPCh. 14.4 - Prob. 2CPCh. 14.4 - Prob. 3CPCh. 14.6 - Prob. 1CPCh. 14.6 - Prob. 2CPCh. 14.6 - Prob. 3CPCh. 14.8 - Describe a method that can be used to gather a...Ch. 14.8 - Prob. 2CPCh. 14.8 - Prob. 3CPCh. 14.9 - Prob. 1CP
Ch. 14.9 - Prob. 2CPCh. 14.9 - Prob. 3CPCh. 14.18 - Prob. 1CPCh. 14.18 - Prob. 2CPCh. 14.18 - Prob. 3CPCh. 14 - Prob. 1MCCh. 14 - Prob. 2MCCh. 14 - Prob. 3MCCh. 14 - Prob. 4MCCh. 14 - Prob. 5MCCh. 14 - Prob. 6MCCh. 14 - Prob. 7MCCh. 14 - Prob. 8MCCh. 14 - Prob. 9MCCh. 14 - Prob. 10MCCh. 14 - Prob. 11MCCh. 14 - Prob. 12FIBCh. 14 - Prob. 13FIBCh. 14 - The ________ object is assumed to exist and it is...Ch. 14 - Prob. 15FIBCh. 14 - A form control button can be used with a(n)...Ch. 14 - Prob. 17FIBCh. 14 - Prob. 18FIBCh. 14 - Prob. 19SACh. 14 - Prob. 20SACh. 14 - Prob. 1AYKCh. 14 - Prob. 2AYKCh. 14 - Prob. 3AYKCh. 14 - Prob. 1HOECh. 14 - Prob. 2HOECh. 14 - Prob. 3HOECh. 14 - Prob. 4HOECh. 14 - Prob. 5HOECh. 14 - Prob. 6HOECh. 14 - Prob. 7HOECh. 14 - Prob. 8HOECh. 14 - Prob. 1WRCh. 14 - Prob. 2WRCh. 14 - Prob. 3WR
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