Implement the following hierarchy using C++ classes. 1. Shape: This should be an interface class that supports area() and display() functions. 2. Circle and Rectangle: Implement the area and display functions of Shape. 3. Quadrilateral: This class should be an abstract class. It may contain member variables for length and height. 4. Trapezoid: Should inherit length, height from Quadrilateral, and add 'side', which represents the side parallel to 'length'. 5. Create appropriate .h/.cpp files with constructors and destructors (wherever needed).

Implement the following hierarchy using C++ classes. 1. Shape: This should be an interface class that supports area() and display() functions. 2. Circle and Rectangle: Implement the area and display functions of Shape. 3. Quadrilateral: This class should be an abstract class. It may contain member variables for length and height. 4. Trapezoid: Should inherit length, height from Quadrilateral, and add 'side', which represents the side parallel to 'length'. 5. Create appropriate .h/.cpp files with constructors and destructors (wherever needed).

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...

See similar textbooks

Related questions

Q: Define the class bankAccount to implement the basic properties of a bank account. An object of this…

A: Program code File name: bankAccount.h //bankAccount.h//include the required header files#include…

Q: C++ In this problem, you will use the Bubble class to make images of colorful bubbles. You will use…

A: Here is the completed main.cc code: #include <iostream> #include "bubble.h"#include…

Q: What is Encapsulation and the Public Interface of a Class?

A: The concept of encapsulating or merging data and the techniques that operate on that data into a…

Q: in c# Part 1: Use UML class diagrams to model your inventory item class. Part 2: Implement the…

A: Answer : question was incomplete and i attempting the answer with experience on subject knowledge…

Q: Create an abstract super class called Employee with the following attributes: Use JavaDoc comments…

A: // SalaryEmployee.java public class SalaryWorker extends Worker { private double yearlyPay;…

Q: Computer Science Exercise 1 (java)– Horses .Create a class Horse containing the attributes name,…

A: PROGRAM INTRODUCTION: Start the definition of horse class. Declare the required variables with…

Q: class A {protected int x1,1,2; public: A(a, b,c):x1(a+2),y1(b-1),z(c+2) { for(i=0; i<5;i++)…

A: Explanation: Consider the given code. The values of k, m, and n are 4, 2, and 5 respectively. The…

Q: Output Loading the following data for the constructor: motorcycle("Honda", 2,35000); truck("Isuzu",…

A: Program #include <iostream> using namespace std; class Transport { public: void…

Q: The base class Pet has attributes name and age. The derived class Dog inherits attributes from the…

A: Actually, python is a easiest programming language. It is a dynamically typed programming language.…

Q: Define a class bankAccount to implement the basic properties of a bank account. An object of this…

A: #include <iostream>using namespace std;class BankAccount{ string name; int accountNo;…

Q: Question 7 Construct a Circle class diagram that has the following member variables: radius - a…

A: Below I provided the solution to the given problem.

Q: // This diagram describes a Sunglasses class and a Prescription Sunglasses class that inherits from…

A: Solution- given code helps you to understood the foolowing question- class Sunglasses { private…

Q: The pillar that allows you to build a specialized version of a general class, but violates…

A: Answer is given below .

Q: Define the class bankAccount to implement the basic properties of a bank account. An object of this…

A: #include <iostream>using namespace std;class bankAccount{ char name[20]; int account_num;…

Q: Create an abstract class Product with following Properties Price (Decimal), Code (string),…

A: NOTE - I have used the Java programming language. Here I have created all the classes and interface…

Q: Draw the follClass Structure: 1. NotificationSystem: This is the main class that manages the…

A: As the programming language is not provided as per our policy we had solved the question with the…

Question

Implement the following hierarchy using C++ classes.
1. Shape: This should be an interface class that supports area() and display() functions.
2. Circle and Rectangle: Implement the area and display functions of Shape.
3. Quadrilateral: This class should be an abstract class. It may contain member variables
for length and height.
4. Trapezoid: Should inherit length, height from Quadrilateral, and add 'side',
represents the side parallel to 'length'.
5. Create appropriate .h/.cpp files with constructors and destructors (wherever needed).
which
6-

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Inheritance and UML (Java) Design a class named Employee. The class keeps the following information in fields: - Employee Name - Employee Number in the format XXX-L, where each X is a digit within the range 0-9 and the L is a letter within the range A-M. - Hire Date - Shift (an integer) - Hourly pay rate (a double) Write one or more constructors and the appropriate accessor and mutator methods for the class. The workday is divided into two shifts: day and night. The shift field will be an integer value representing the shift that the employee works. The day shift is shift1 and the night shift is shift 2. a) Draw a UML diagram of the class. Be sure to include notation showing each field and method’s access specification and data type. Also include notation showing any method parameters and their data types. b) Write a program that demonstrates the class.
It has just one Main class which tests abstract class Animal and its 3 subclasses: Dog, Cat, and Fish. It also tests the Talkers: Dog, Cat, and Radio. So your job is to write all 6 of these simple classes (they should be less than one page each) : Talker.java - the interface Talker, which has just one void method called speak() Animal.java - the abstract class Animal, which stores an animal's name. (No abstract methods). It should contain 2 methods: a constructor with 1 argument (the name) a method getName() which returns the name. Dog.java - the class Dog, which extends Animal and implements Talker. It should contain 3 methods: a constructor with no arguments, giving the dog a default name of "Fido" a constructor with 1 argument (the name) a speak() method that prints "Woof" on the screen. Use @Override Cat.java - the class Cat, which extends Animal and implements Talker. It should contain just 2 methods: a constructor with 1 argument (the name) (no default name like dogs…
SOLVE IN C#
JAVA CODE Write a java set of classes that could be used to do simple calculations on geometricobjects. The set should include the following classes: a) Shapes ,containing abstract methods( a methods that is declared without animplementation) area and perimeter b) Rectangle, a subclass of Shape, containing a constructor (with parameters forlength and width) along with methods area and perimeter. c) Triangle, a subclass of Shape, containing a constructor (with parameters for the three sides of a triangle) along with methods area ( s = (a+b+c)/2, A = sqrt( s(s-a)(s-b)(s-c) ) ) and perimeter d) Square, a subclass of Rectangle, containing a constructor (with a parameter for thelength of a side) and methods that invoke the methods of the Rectangle class todetermine the perimeter and area of a square.
The Point2D should store an x and y coordinate pair, and will be used to build a new class via class composition. A Point2D has a x and a y, while a LineSegment has a start point and an end point (both of which are represented as Point2Ds). class Invariants The start and end points of a line segment should never be null Initialize these to the origin instead. Data A LineSegment has a start point This is a Point2D object All data will be private A LineSegment also has an end point. Also a Point2D object Methods Create getters and setters for your start and end points public Point2D getStartPoint() { public void setStartPoint(Point2D start) { Create a toString() function to build a string composed of the startPoint’s toString() and endPoint’s toString() Should look like “Line start(0,0) and end(1,1)” Create an equals method that determines if two LineSegments are equal public boolean equals(Object other) { if(other == null || !(other instanceof LineSegment)) return…
Interfaces are used to define stronger is-a relationships because one class can inherit multiple interfaces. Ture or false
QUESTION 5 All methods in an abstract class must also be declared abstract. True False QUESTION 6 All fields declared in an interface are treated as final and static have protected access must be initialized in the class implementing the interface have private access
class A {protected int x1,y1,z; public: A(a, b,c):x1(a+2),y1(b-1),z(c+2) { for(i=0; i<5;i++) x1++;y1++;z++;}}; class B {protected: int x,y; public: B(a,b):x(a+1),y(b+2) { for(i=0; i<5;i++) x+=2; y+=1;}}; class D:public B, virtual public A { private: int a,b; public: D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) { a=a+1;b=b+1;}}; int main() (Dob(4,2,5);} what the values of x1,y1 and z
Implement a nested class composition relationship between any two class types from the following list: Advisor Вook Classroom Department Friend Grade School Student Teacher Tutor Write all necessary code for both classes to demonstrate a nested composition relationship including the following: a. one encapsulated data member for each class b. inline default constructor using constructor delegation for each class c. inline one-parameter constructor for each class d. inline accessors for all data members e. inline mutators for all data members
Question: Mr. Hamza is working as an accountant in the Octal Company. He wants to calculate salary of his company employees. Develop a java program to calculate salary using the concept of abstract based on the following instructions. Save the project/file as AccountantYourID. A) Abstract Class name: YourFirstName_Octal Abstract Member Method: – to calculate and return salary salary() B) Class name: Employee extends YourFirstName_Octal Member variables: wage, noOfDays, bonus Member Method : – parameterized constructor to initialize member variables – to calculate and return salary salary = (wage3 * noOfDays) / 4 + bonus C) Controlling class : – To create an object of Employee – To print salary of the Employee – To print bonus of Employee
What is the main difference between a struct and a class? (More than 1 answer can be chosen)
Code: import java.util.*; //Bicycle interface interface Bicycle { abstract void changeCadence(int newValue); //will change value of candence to new value abstract void changeGear (int newValue); //changes gear of car abstract void speedUp(int increment); //increments speed of car by adding new Value to existing speed abstract void applyBrakes(int decrement); } //ACMEBicycle class definition class ACMEBicycle implements Bicycle { int cadence = 0; Â Â int speed = 0; Â Â int gear = 1; //methods of interface public void changeCadence(int newValue) { this.cadence=newValue; } public void changeGear (int newValue) { this.gear=newValue; } public void speedUp(int increment) { this.speed+=increment; } public void applyBrakes(int decrement) { this.speed-=decrement; } //display method void display() { System.out.println("Cadence: "+this.cadence); System.out.println("Gear: "+this.gear); System.out.println("Speed: "+this.speed); } } //KEYOBicycle class definition class KEYOBicycle implements…