Question

Write a program in c++ that calculate the area and perimeter of a rectangle

Answer 1

Answer:

c++

Explanation:

using namespace std;

class areaPerimeter

{

   private:

       float len;

   public:

       void getData();

       float findArea();

       float findPerimeter();

};

void CodesCracker::getData()

{

   cout<<"Enter the Length of Square: ";

   cin>>len;

}

float CodesCracker::findArea()

{

   return (len*len);

}

float CodesCracker::findPerimeter()

{

   return (4*len);

}

int main()

{

   CodesCracker c;

   float area, per;

   c.getData();

   area = c.findArea();

   per = c.findPerimeter();

   cout<<"\nArea = "<<area;

   cout<<"\nPerimeter = "<<per;

   cout<<endl;

   return 0;

}