public class Greeting
{
    public static print()
    {
		Greeting obj1 = new Greeting() ;
	}

    public static void main(String[] args)
    {
		//Greeting obj1 = new Greeting() ;
        print() ;
		if ( args.length == 0 )
		  System.out.println("Missing argument.") ;
		else
		   System.out.println("Welcome " + args[0] +
		    " to the  Java class !" ) ;
    }

}