[ Belajar Java ] - Membuat Menu

import javax.swing.JFrame;
import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

class MembuatMenu extends JFrame implements ActionListener
{

    public static void main(String args[])
    {

         new MembuatMenu();

    }

    public MembuatMenu()
    {

        super(”Belajar Membuat Menu”);
        JMenuBar menuBar = new JMenuBar();
        JMenu fileMenu = new JMenu(”File”);
        menuBar.add(fileMenu);
        JMenuItem exitMenuItem = new JMenuItem(”Exit”);
        exitMenuItem.addActionListener(this);
        fileMenu.add(exitMenuItem);
        setJMenuBar(menuBar);
        setSize(300,200);
        setLocation(250,150);
        setVisible(true);

    }

    public void actionPerformed(ActionEvent e)
    {

        String selection = e.getActionCommand();

        if(selection.equals(”Exit”))

        {

            System.exit(0);

        }

    }
}