import javax.swing.JFrame;
import javax.swing.JTextField;
import javax.swing.JPasswordField;
import javax.swing.JLabel;
import java.awt.FlowLayout;

class Program01 extends JFrame {
	JLabel userLabel = new JLabel("Felhasználó");
	JLabel passLabel = new JLabel("Jelszó");
	JTextField userField = new JTextField(10);
	JPasswordField passField = new JPasswordField(10);
	Program01() {
		setLayout(new FlowLayout());
		add(userLabel);
		add(userField);
		add(passLabel);
		add(passField);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		pack();
		setVisible(true);
	}
	public static void main(String[]args) {
		new Program01();
	}
}