import java.awt.*;
import java.awt.event.*;
import java.awt.geom.*;

public class Cubic extends Frame{
	Stroke drawingStroke = new BasicStroke(4);
	CubicCurve2D cubic= new  CubicCurve2D.Double(40,150, 40, 05, 300, 350, 300, 180);

	public void paint(Graphics g){
		Graphics2D ga = (Graphics2D)g;
		ga.setStroke(drawingStroke);
		ga.draw(cubic);
		}

	public static void main(String args[]){
		Frame frame = new Cubic();
		frame.addWindowListener(new WindowAdapter(){
			public void windowClosing(WindowEvent we){
				System.exit(0);
			}
		});
		frame.setSize(310, 300);
		frame.setVisible(true);
	}
}