//=================================================================================================
public class CallVoidMethod {
//-------------------------------------------------------------------------------------------------
    public static void main(String[] args) {

        System.out.println("Hello World!");
        displayHelpMenu();
        System.out.println("Goodbye World!");
    }
//-------------------------------------------------------------------------------------------------
    private static void displayHelpMenu() {

        System.out.println("No help available yet, sorry");
    }
//-------------------------------------------------------------------------------------------------
}
//=================================================================================================