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import javax.swing.*;import java.awt.*;public class SwingMenu{  public static void main(String[] args) {SwingMenu s = new SwingMenu();}public SwingMenu(){    JFrame frame = new JFrame(" ");    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);    JMenuBar menubar = new JMenuBar();    JMenu filemenu = new JMenu("File");    JMenuItem fileItem1 = new JMenuItem("Exit");    filemenu.add(fileItem1);    menubar.add(filemenu);    frame.setJMenuBar(menubar);    JTextArea textArea = new JTextArea();    JScrollPane scrollPane = new JScrollPane(textArea);    scrollPane.setPreferredSize(new Dimension(1, 1));    frame.add(scrollPane);     JTextArea textArea2 = new JTextArea();    JScrollPane scrollPane2 = new JScrollPane(textArea2);    scrollPane2.setPreferredSize(new Dimension(1, 1));    frame.add(scrollPane2);    frame.setSize(600,500);    frame.setVisible(true);}}