Answered: For this exercise, you are given a…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Starter Code

Building.java:

public class Building { private double length; private double width; public Building(double l, double w){ length = l; width = w; } public Building(){ length = 0; width = 0; } public double getSize(){ return length * width; } }

School.java:

public class School extends Building { private int numClasses; public School(int classrooms){ numClasses = classrooms; } // Enter your code here }

House.java:

public class House extends Building { private int bedrooms; public House(int numBedrooms){ bedrooms = numBedrooms; } // Enter your code here }

Tester.java:

public class Tester { public static void main(String[] args) { Building building = new Building(200, 300); School school = new School(85); House house = new House(4); System.out.println(building.getSize()); System.out.println(school.getSize()); System.out.println(house.getSize()); } }

in java

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