public class Point {
   private int x; // x part of coordinate 
   private int y; // y part of coordinate 


}

	/**
	 * Constructor for objects of class point
	 */
	
	
   public Point (int xValue, int yValue)
	{
	   x = xValue;  
            y = yValue;
   set(x,y);

}
   // set x in coordinate pair
   public void setX( int xValue )
   {
      x = xValue; 
   } 

    // return x from coordinate pair
   public int getX()
   {
      return x;
   } 

   // set y in coordinate pair
   public void setY( int yValue )
   {
      y = yValue;  
   } 

   // return y from coordinate pair
   public int getY()
   {
      return y;
   } 

   


      public double distance (Point p) {

double dx = xValue()-p.xValue(), dy = yValue-p.yValue;

return Math.sqrt (enter perimeter equations here)