realiza una interfaz grafica con un JFrame con un Jpanel que incluye campos de texto con nombre

package com.example;

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

public class Form extends JFrame {
  public Form() {
    super("Form");
    setLayout(new FlowLayout());

    this.add(new JLabel("Name"));
    this.add(new JTextField(20));

    this.add(new JLabel("Lastname"));
    this.add(new JTextField(20));

    this.add(new JLabel("Email"));
    this.add(new JTextField(20));

    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setSize(300, 300);
    setVisible(true);
  }

  public static void main(String[] args) {
    new Form();
  }
}