static void Main(string[] args)
        {
            Shinobi shinobi = new Shinobi();

            Console.WriteLine("Shinobi: Executing the shinobi's attacks with real Jutsu!\n");
            RealJutsu realJutsu = new RealJutsu();

            shinobi.ShinobiAttack(realJutsu);

            Console.WriteLine("Shinobi: Executing the shinobi's attacks with shadow clon!/KagebushiNoJutsu/\n");
            KagebushiNoJutsu kagebushiNo = new KagebushiNoJutsu(realJutsu);

            shinobi.ShinobiAttack(kagebushiNo);
        }
 public KagebushiNoJutsu(RealJutsu realJutsu)
 {
     this._realJutsu = realJutsu;
 }