import javax.swing.*;
import java.awt.*;
import java.util.ArrayList;

public class Assignment03GUI {
    public static void GetGrid() {
        String[][] Board = new String[9][9];


        JFrame.setDefaultLookAndFeelDecorated(true);
        JFrame frame = new JFrame("Sudoku for beginners");
        JMenuBar bar = new JMenuBar();
        JMenu menu = new JMenu("File");
        JMenuItem NewGame = new JMenuItem("New Game");
        JMenuItem DeleteGame = new JMenuItem("Delete Game");
        JMenuItem Difficulty = new JMenu("Difficulty");
        JMenuItem Quit = new JMenuItem("Quit");
        JMenuItem Easy = new JMenuItem("Easy");
        JMenuItem Medium = new JMenuItem("Medium");
        JMenuItem Hard = new JMenuItem("Hard");
        frame.setJMenuBar(bar);
        bar.add(menu);
        menu.add(NewGame);
        menu.add(Difficulty);
        menu.add(DeleteGame);
        menu.add(Quit);
        Difficulty.add(Easy);
        Difficulty.add(Medium);
        Difficulty.add(Hard);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setLayout(new GridLayout(9, 9));

        for (int i = 0; i < 9; i++) {
            for (int j = 0; j < 9; j++) {
                frame.add(new JTextField(Board[i][j]));
                frame.pack();
                frame.setVisible(true);
            }
        }
    }
}