public class Point {
	private int x;
	private int y;
	
	public Point() {
		x = 0;
		y = 0;
	}

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

	public int getX() {
		return x;
	}

	public int getY() {
		return y;
	}

	public void setX(int x) {
		this.x = x;
	}

	public void setY(int y) {
		this.y = y;
	}
	
	public String toString() {
		return x+","+y;
	}
	
	public static double dist(Point p1, Point p2) {
		return Math.sqrt(Math.pow(p1.x-p2.x, 2)+Math.pow(p1.y-p2.y, 2));
	}
}