Hello, I\'m stuck on an assignment. Here is the question. Design a class named R

Question

Hello, I'm stuck on an assignment.

Here is the question. Design a class named Rectangle to represent a rectangle. The class contains:

*Two double data fields named with and height that specify the width and height of the rectangle. The default values are 1 for width and height.

*A no-arg constructor that creates a default rectangle

*A method named get Area() that returns the area of this rectangle

*A method named getPerimeter() that returns the perimeter.

Write a test program that creates two Rectangle objects - one with width 4 and height 40 and the order with width 3.5 and height 35.9 Display the width, height, area, and perimeter of each rectangle in this order.

So far I have

class Rectangle
{
double perimeter = 1.0

Rectangle()
{
Rectangle(double newPerimeter)
{
perimeter= newPerimeter;

double getPerimeter()
{
return width * height
}
}

As you can see the program is incomplete. How do I fit in two Rectangle objects and where does my Area method go. I'm not sure how to organize the code. Thanks in advance for helping.

Explanation / Answer

please rate - thanks

public class rectangleTest
{public static void main(String[] args)
{Rectangle a=new Rectangle(4,40);
Rectangle b=new Rectangle(3.5,35.9);
System.out.println("Rectangle a, width="+a.getWidth()+" height="+a.getWidth());
System.out.println("Area="+a.getArea()+" perimeter="+a.getPerimeter());
System.out.println("Rectangle b, width="+b.getWidth()+" height="+b.getWidth());
System.out.println("Area="+b.getArea()+" perimeter="+b.getPerimeter());

}   
}

----------------------------------

public class Rectangle
{private double width=0;
private double height=0;
public Rectangle(double w,double h )
    {width=w;
     height=h;
    }
public void setWidth(double w)
    {width=w;
    }
public double getWidth()
    {return width;
    }
public void setHeight(double h)
    {height=h;
    }
public double getHeight()
    {return height;
    }
public double getPerimeter()
    {return 2*(height+width);
    }
public double getArea()
    {return height*width;
    }
    }

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