using System;

using System.Collections.Generic;

using System.Linq;

​

using static System.Console;

public class Program

{

    public static void Main()

    {

        var teste = new[] {"Abel", "Jeferson", "Joaquim", "Marcos", "Yuri"};

        var t = teste.OrderByDescending(x => x).Take(2).Last();

        WriteLine(t);

    }

}