public class Point {
	private double x;
	private double y;

	public Point(double x, double y) {
		this.x = x;
		this.y = y;
	}

	public double getDistanceTo(Point p) {
		double dx = p.x - this.x;
		double dy = p.y - this.y;

		return Math.sqrt(dx * dx + dy * dy);
	}

	public String toString() {
		// return "(" + x + ", " + y + ")";

		// Oder aehnlich wie printf auf 3 Kommastellen genau
		return "(" + String.format("%.3f", x) + ", " + String.format("%.3f", y) + ")";
	}
}