SortedDictionaries

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

namespace DictionariesDemo
{
    class DictionariesDeemo
    {
        static void Main()
        {
            int[] arr = new int[] { 30, 40, 50 };
            for (int i = 0; i < arr.Length; i++)
            {
                Console.WriteLine("postion -> {0} - element -> {1}", i, arr[i]);
            }
            Console.WriteLine();
            SortedDictionary<string, int> demos = new SortedDictionary<string, int>();
            demos["pesho"] = 30;
            demos["gosho"] = 40;
            demos["kiro"] = 500;
            demos["gosho"] = 2000;
            demos.Remove("gosho");
            if (demos.ContainsKey("kiro"))
            {
                Console.WriteLine(demos["kiro"]);
            }

        }
    }
}