Question

tart from the following code, and add Action Listener to make it functional to do the temperature conversion in the direction of the arrow that is clicked.
. (Need about 10 lines)
Note:

import javax.swing.*;
import
java.awt.GridLayout;
import
java.awt.event.*;
import
java.text.DecimalFormat;

public class temperatureConverter extends JFrame {
public static void
main(String[] args) {
    JFrame frame = new temperatureConverter();
    frame.setTitle("Temp");
    frame.setSize(200, 100);
    frame.setLocationRelativeTo(null);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
}
  
public
temperatureConverter() {
    JLabel lblC = new
JLabel("C",SwingConstants.CENTER);
    JLabel lblF = new
JLabel("F",SwingConstants.CENTER);
    final
JTextField jtfC = new JTextField();
    final
JTextField jtfF = new JTextField();
    JButton jbtLeft = new JButton("<=");
    JButton jbtRight = new JButton("=>");
  
    JPanel panel = new JPanel(new GridLayout(2, 3));
    panel.add(lblC);
    panel.add(jbtLeft);
    panel.add(lblF);
    panel.add(jtfC);
    panel.add(jbtRight);
    panel.add(jtfF);
    
    this.add(panel); // Add panel to the frame
    
    final
DecimalFormat dec = new DecimalFormat("#.00");
}
}

(