using System;
using System.Collections.Generic;
using System.Text;

namespace Indekseering {
    class SonaHalduriProov {
        public static void Main(string[] arg) {
            SonaHaldur haldur = new SonaHaldur("Rakvere");
            Console.WriteLine(haldur[2]);
            Console.WriteLine(haldur[-2]);
        }
    }
}