import java.awt.geom.Line2D;

class Line2DTest2{

  public static void main(String args[]){
    Line2D.Double line = new Line2D.Double(10.0d, 10.0d, 20.0d, 15.0d);

    double x1 = line.getX1();
    double y1 = line.getY1();
    double x2 = line.getX2();
    double y2 = line.getY2();

    System.out.println("�n�_(x, y)=(" + x1 + "," + y1 + ")");
    System.out.println("�I�_(x, y)=(" + x2 + "," + y2 + ")");
  }
}