import javax.microedition.lcdui.*;

class Louend1 extends Canvas{
  protected void paint(Graphics g){
     g.setColor(255, 255, 255);
     g.fillRect(0, 0, getWidth(), getHeight());
     g.setColor(0, 0, 0);
     g.drawLine(10, 10, 80, 10); //x1, y1, x2, y2
  }
}