PLen.java

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class PLen {
    public PLen() {
        // Create the frame
        JFrame frame = new JFrame("Homework Tracker");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(600, 400);
        frame.setLayout(new BorderLayout());

        // Create a panel for buttons
        JPanel buttonPanel = new JPanel();
        buttonPanel.setLayout(new FlowLayout(FlowLayout.LEFT));

        // Create buttons
        JButton addButton = new JButton("Add Assignment");
        JButton button2 = new JButton("Button 2");
        JButton button3 = new JButton("Button 3");

        addButton.setLocation(50, 80);
        button2.setBounds(50,900,80, 100);
        button3.setBounds(50,900,80, 100);

        // Add buttons to the panel
        buttonPanel.add(addButton);
        buttonPanel.add(button2);
        buttonPanel.add(button3);

        frame.getContentPane().add(buttonPanel);


        // Add action listener for the first button
//        addButton.addActionListener(e -> addAssignment());


        // Set frame visibility
        frame.setVisible(true);
    }

//    private void addAssignment() {
//        String title = JOptionPane.showInputDialog("Enter Assignment Title:");
//        if (title != null && !title.trim().isEmpty()) {
//            listModel.addElement(title);
//        }
//    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(PLen::new);
    }

}