public class Point 
{
	public int x;
	public int y;
	
	public Point(int x, int y)
	{
		this.x = x;
		this.y = y;
	}
	
	public double distanceFromOrigin()
	{
		double dist = Math.sqrt(x * x + y * y);
		return dist;
	}
	
	public String toString()
	{
		return "(" + x + ", " + y + ")";
	}

	public double distanceFrom(Point p2)
	{
		double dx = this.x - p2.x;
		double dy = this.y - p2.y;
		double dist = Math.sqrt(dx * dx + dy * dy);
		return dist;
	}


}