using System;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(GetPreMin(new List<int>(){8,11,3,5,7,9,11}));

    }

    public static int GetPreMin(List<int> mylist)

    {

      int min = mylist[0];

      int premin = mylist[0];

        foreach(var el in mylist)

        {

         if(min>el)

         {

             premin=min;

             min=el;

         }

        }

        return premin;

}

}