class circle_program1
{
    public static boolean Intersect_Circles(Circle C1,Circle C2)
    {
	double distance, sum_of_radii;
	distance = C1.center.distance_from_point(C2.center);
	sum_of_radii = C1.radius + C2.radius;
	
	if(distance<=sum_of_radii)  return true;
	else return false;
    }

    public static void main(String args[])
    {
	int x1 = Integer.parseInt(args[0]);
	int y1 = Integer.parseInt(args[1]);
	int r1 = Integer.parseInt(args[2]);
	int x2 = Integer.parseInt(args[3]);
	int y2 = Integer.parseInt(args[4]);
	int r2 = Integer.parseInt(args[5]);

	Circle C1 = new Circle(x1,y1,r1);
	Circle C2 = new Circle(x2,y2,r2);
	    
	if(Intersect_Circles(C1,C2))	   
	    System.out.println("The circles DO intersect");
	else
	    System.out.println("The circles DO NOT intersect");
    }
}