import java.applet.Applet;
import java.awt.*;

public class Hulknurk extends Applet{
  public void paint(Graphics ekraan){
    int[] xid=new int[]{100, 150, 200};
    int[] yid=new int[]{50, 30, 50}; 
    ekraan.drawPolygon(xid, yid, 3);
    //ekraan.fillPolygon(xid, yid, 3);
  }
  public static void main(String[] arg){
    Frame f=new Frame("Hulknurk");
    f.setSize(250, 250);
    f.add(new Hulknurk());
    f.setVisible(true);
  }
}