import java.awt.*; import java.awt.event.*; import javax.swing.*; public class Els extends JFrame implements KeyListener,Runnable public Els() setSize(240,320); setUndecorated(true); int H=(int) (this.getToolkit().getScreenSize().height); int W=(int) (this.getToolkit().getScreenSize().width); setLocation(W/2-120,H/2-160); setResizable(false); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); public void paint(Graphics g) super.paint(g); Graphics2D g2=(Gra
