using System;
                             
namespace Test
{
        public interface IBook
        {
                string GetItem (int i);
                string this [int i] { get; }
        }
                                                                          
                                                                          
                             
        public interface IMovie
        {
                string GetItem (int i);
                string this [int i] { get; }
        }
                                                                          
                                                                          
                             
        public class BookAboutMovie : IBook, IMovie
        {
                private string title = "";
                public BookAboutMovie (string title)
                {
                        this.title = title;
                }
                                                                          
                                                                          
                             
                public string GetItem (int i)
                {
                        return title;
                }
                                                                          
                                                                          
                             
                public string this [int i]
                {
                        get { return title; }
                }

                public static int Main ( string [] args)
                {
                        BookAboutMovie jurassicPark = new BookAboutMovie("Jurassic Park");
                        Console.WriteLine ("Book Title : " + jurassicPark.GetItem (2));
                        Console.WriteLine ("Book Title : " + ((IBook)jurassicPark)[2] );
                        return 0;
                }
        }
}