(2) Your member functions will be: setHeight (int h): mutator for height variable setWidth (int w): mutator for width variable setDimensions (int h, int w): sets both height and width getArea (): returns the area of the rectangle getPerimeter () returns the perimeter of the rectangle print (): prints a rectangle with your dimensions composed of asterisks (3) Create a default constructor that sets the default values of Rectangle class to 1. Make sure that the mutators for height and width only take positive numbers! Test your class with the driver program given below. //--- Test driver for class Rectangle #include using namespace std; int main() { Rectangle recl, rec2; recl.setHeight (10); recl.setWidth (20); rec2.setDimensions (5, 10); cout << "This is the first rectangle: \n"; cout << "Area: " << recl.getArea() <<", Perimeter " << reci.getPerimeter () << endl; recl.print (); cout << "This is the second rectangle: \n"; cout << "Area: " << rec2.getArea() <<", Perimeter " << rec2.getPerimeter () << endl; rec2.print (); return 0; L

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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ATM & HAMMIR
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CSS 2A
Sample Execution:
This is the first rectangle:
Area: 200, Perimeter 60
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*
This is the second rectangle:
Area: 50, Perimeter 30
* * *
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Transcribed Image Text:ATM & HAMMIR esc 1 Jx FI 2 F2 10/ # 3 ») F CSS 2A Sample Execution: This is the first rectangle: Area: 200, Perimeter 60 * * * * * * * * * This is the second rectangle: Area: 50, Perimeter 30 * * * ** ** ** DII $ 4 F4 R % FS 5 Fo T F6 A 6 93 T & Y 7 FB U * 8 ( prt sc 9 FID Y home O O 4 end P insert
(2) Your member functions will be:
Make sure that the mutators for height and width only take positive numbers!
Test your class with the driver program given below.
//--- Test driver for class Rectangle
#include <iostream>
using namespace std;
setHeight (int h): mutator for height variable
setWidth (int w): mutator for width variable
setDimensions (int h, int w): sets both height and width
getArea (): returns the area of the rectangle
getPerimeter () returns the perimeter of the rectangle
print (): prints a rectangle with your dimensions composed of asterisks
(3) Create a default constructor that sets the default values of Rectangle class to 1.
int main()
{
Rectangle rec rec2;
recl.setHeight (10);
recl.setWidth (20);
Page
rec2.setDimensions (5, 10);
cout << "This is the first rectangle: \n";
cout << "Area:
" << recl.getArea ()
<< ", Perimeter " << recl.getPerimeter () <<<< endl;
recl.print ();
cout << "This is the second rectangle: \n";
cout << "Area: " << rec2.getArea()
<<", Perimeter " << rec2.getPerimeter () << endl;
rec2.print ();
return 0;
1
> of 2
ZOOM +
Transcribed Image Text:(2) Your member functions will be: Make sure that the mutators for height and width only take positive numbers! Test your class with the driver program given below. //--- Test driver for class Rectangle #include <iostream> using namespace std; setHeight (int h): mutator for height variable setWidth (int w): mutator for width variable setDimensions (int h, int w): sets both height and width getArea (): returns the area of the rectangle getPerimeter () returns the perimeter of the rectangle print (): prints a rectangle with your dimensions composed of asterisks (3) Create a default constructor that sets the default values of Rectangle class to 1. int main() { Rectangle rec rec2; recl.setHeight (10); recl.setWidth (20); Page rec2.setDimensions (5, 10); cout << "This is the first rectangle: \n"; cout << "Area: " << recl.getArea () << ", Perimeter " << recl.getPerimeter () <<<< endl; recl.print (); cout << "This is the second rectangle: \n"; cout << "Area: " << rec2.getArea() <<", Perimeter " << rec2.getPerimeter () << endl; rec2.print (); return 0; 1 > of 2 ZOOM +
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