//intermediate 13 recatangle.h
Create a class name recatangle
//class declartion section
class rectangle
{
it has member data length and width
private:
double length; //member data
double width ; //member data
public
default constructor and member functions
rectangle ();//constructor
//member function that assigns values for member data
void setDimensions(double,double);
//memeber function that return Area
double calcArea();
//member function that returns Perimeter
int calcPerimeter();
};
//class implementation section
default constructor that initializes memeber data
rectangle ::setDeimensions(double len, double wid)// member function thtat assigns valuesfor
data members
{
if (len>0.0&&wid>0.0)
{
length =len;
width= wid
}
}
Member function definition that return Area
double Rectangke :: calcArea()
//Member Function that returns Area of the Rectangle object
{
return (int)(2*(length + width ));
}
//intermediate 13.cpp
/**************************************
program to calculate Perimeter and total fence cost of a rectangle yard
***************************************/
Include header files and intermediate 13 Rectangle.h file
#include //header file
#include //header file
#include // header file
#include “intermediate 13 rectangle.h”//class definition header file
using namespace std;
int main()
{
Declare variables
//variable declaration
double length,width
int perimeter
double fencecost, totalprice;
input yard length, yard width and fence cost per linear foot
cout<<“Enter Yard Length(in feet):”;
cin>>length;// input Yard Length
cout<<“nEnter Yard Wodth (in feet):”;
cin>> width; //Input yard Width
cout<<“nEnter Fence Cost (per linear foot ):”;
cin>> Fencecost ; //Input Fence cost per linear foot
Assign input values for length and width of the Rectangle //object
obj.setDimension(length,Width);
Calculate Perimeter of the rectangular Yard
//Calculate Perimeter of the Rectangle Object
Peromter = obj.calcPerimeter();
Calculate total cost of installing a fence
totalprice = fencecost*perimeter;
Dsisplay Perimter of the yard
// Display perimeter of the rectangular Yard
cout<< “nPerimeter of the fence:”<<perimeter
<<endl;
Display total Cost of installing a fence
//Display Total price: $”<<setprecision(2)<<fixed
<<totalprice<<endl;
system (“pause”);
}
I cant get it to work
