Point class
public class Point {
private double x;
private double y;
public Point(double myX, double myY) {
x = myX;
y = myY;
}
public double getX() {
return x;
}
public double getY() {
return y;
}
public Point translate(double dx, double dy) {
return new Point(x + dx, y + dy);
}
public double distanceTo(Point dest) {
double dx = this.x - dest.x;
double dy = this.y - dest.y;
return Math.sqrt(dx * dx + dy * dy);
}
}