class Point{
	double x, y; // cooordinates

	void getPoint() { // read coordinates
		System.out.print("Enter coordinates: ");
		x = Console.readDouble();
		y = Console.readDouble();
	}

	void putPoint() { // write point
		System.out.print("(" + x + "," + y + ")");
	}

	double distance(Point p) { // distance from the origin
		return(Math.sqrt(x*x+y*y));
	}

	Point midPoint(Point p){
		Point mid = new Point();

		mid.x = (x + p.x)/2.0;
		mid.y = (y + p.y)/2.0;
		return mid;
	}

	public static void main(String [] args){
					Point p1 = new Point();
					p1.getPoint();
					Point p2 = new Point();
					p2.getPoint();
					Point p3;
					p3 = p1.midPoint(p2);
					p3.putPoint();
					//System.out.println("The distance between them is : " + p1.distance(p2) );
					//System.out.println(" The midpoint of the two points entered is:"+  p1.midPoint(p2));



	}

}