Reference no: EM13165493

What is the output of the following Java program? Explain in terms of how parameters are passed in Java.

import java.awt.*;

class PointParameters

{

          public static void main(String [] args)

         {

                int x = 1, y = 1;

                Point p = new Point(x, y), q = new Point(x, y);

               doubleScale(x, y, p, q);

               System.out.println( "(x,y) = " + new Point(x, y) +

               " p = " + p + " q = " + q);

           }

         private static void doubleScale(int x, int y, Point p, Point q)

          {

                 x *= 2;

                 y *= 2;

                p.x *= 2;

                p.y *= 2;

               q = new Point(x, y);

          }

}

Suppose a similar program were written in C# in which all the parameters were ref parameters. What would the output of that program be?