using System;

using System.Collections.Generic;

​

​

public class Program

{

    public static void Main()

    {

     SortedDictionary<int, string> dict = new SortedDictionary<int, string>()

     {{23,"Mike"},{26,"Georege"},{28,"Petros"},{28,"Suzan"},{47,"Demetra"},{31,"Irene" },{47,"Benjamin" }};

        int count = 0;

        foreach ( var item in dict)

        {

            Console.WriteLine(item);

            if(++count== 2){break;}

        }

        Console.WriteLine("");

        foreach ( var item in dict)

        {

            if( count++ > (dict.Count) -1)

            {

                Console.WriteLine(item);

            }

        }

    }

}   

​