public class ScApplet extends Applet
{
final String testStr = "Java真好玩,学习很有趣!";
private int nextX;
private int nextY;
private Color nextColor;
private Font nextFont;
java.util.Random rand = new java.util.Random(System.currentTimeMillis());
public void init()
{
Timer timer = new Timer(200 , new ActionListener()
{
public void actionPerformed(ActionEvent event)
{