using System;

using System.Linq;

public class Program

{

    public static void Main()

    {

        int[] ar={2,1,2};

        Console.WriteLine(ar.OrderBy(x=>x).Skip(1).FirstOrDefault());

        //sub();

        //add();

    }

    public static void sub(){

        Console.WriteLine("Hello World");}

    //public static async Task add(){

    //  await Task.RUN(()=>{

    //  Console.WriteLine("Hello World");}

}