public class JavaFiddle
{
public static void main(String[] args)
{
System.out.println("HelloWorld!");
}
}
import java.awt.Font;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.SwingUtilities;
public class JavaFiddle implements Runnable
{
private String text;
public JavaFiddle(String t)
{
text = t;
}
public void run()
{
JFrame f = new JFrame("Swing Sample");
JLabel l = new JLabel(text);
l.setFont(new Font("Serif", Font.PLAIN, 42));
f.add(l);
f.pack();
f.setLocationRelativeTo(null);
f.setVisible(true);
}
public static void main(String[] args)
{
SwingUtilities.invokeLater(new JavaFiddle("HelloWorld!"));
}
}
