/* Main */

class Store {

  public static void main (String[] args) {

    Article [] articles = new Article [5];

    articles[0] = new Book(12,"Edgar E. Poe", "The Raven", 6);
    articles[1] = new CD(43,"The Beatles", 14);
    articles[2] = new Newspaper(99,"The New York Times","New York, NY",3);
    articles[3] = new CD(9,"Sting", 14);
    articles[4] = new Newspaper(120,"Der Standard","Wien, A",1);


    System.out.println("Articles:");
    for (int i=0; i<articles.length; i++) {
      articles[i].showInfo();
      System.System.out.println();
    }


    System.out.println();
    System.out.println("Lines for the invoice:");
    for (int i=0; i<articles.length; i++) {
      System.out.println("Line: "+articles[i].getArticleLine());
    }

  }


}