Given a class Square with an instance variable width, provide a recursive getArea method.

Construct a square whose width is one less than the original and call its getArea method.

Square:

A square with integer dimensions.
*/
public class Square
{
private int width;
/**
Constructs a new square with integer dimensions.
@param w width
*/
public Square(int w)
{
width = w;
}
/**
Computes the area of the square.
@return the area
*/
public int getArea()
{
//implement a recursive method
}
}