// Row/Column GridLayout constructor with hgap/vgap
import java.awt.*;
import java.applet.*;

public class GL3 extends Applet
{
  public void init()
  {
    GridLayout gl3 = new GridLayout(4, 3, 10, 2);
    setLayout(gl3);

    for (int i = 0; i < 12; i++)
      add(new Button(" # " + i + " "));
  }
}