Modular Sample 1

import javax.swing.*;

class ModularSample1

{

private String name = "";

public static void main ( String [] args )

{

ModularSample1 m = new ModularSample1();

m.inputName();

m.displayName();

}

public void inputName()

{

name = JOptionPane.showInputDialog("Enter name:");

}

public void displayName()

{

JOptionPane.showMessageDialog(null, "Hello " + name + "!");

}

}