p

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;


namespace projekt
{
   public class Element <K>
    {

        private K klucz;
        public Element(K kl)
        {
            klucz=kl;
        }
        public K zwrocKlucz(){ return klucz; }
    }
}