using System;

using System.Linq;

using System.Diagnostics;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        List<string> d = new List<string>();

        for (var i=0;i<200000;i++) {

            d.Add(new Random().NextDouble().ToString());

        }

        var s = Stopwatch.StartNew();

        var t = d.OrderBy(_ => _).ToArray();

        Console.WriteLine(s.ElapsedMilliseconds);

    }

}