Classes & Objects

public class App { public static void main(String [] args) { Book book1 = new Book(); book1.title = "Harry Potter"; book1.author = "JK Rowling"; book1.numPages = 400;

      System.out.println(book1.title);

      Book book2 = new Book();
      book2.title = "Lord of the Rings";
      book2.author = "JRR Tolkien";
      book2.numPages = 300;

      System.out.println(book2.title);
}

}