Using System;                   

public class Program

{

    public static void Main()

    {

        int n,i,j=0,l,lrg2ed;

        int[]arr1=new int [50];

        Console.Write("input size of array");

        n = Convert.ToInt32(Console.ReadLine()):

        for(i=0;i<n;i++)

        {

            arr1[[i] = Convert.ToInt32(Console.Readline());

        }

                l=0;

                for(i=0;i<n;i++)

                {

                    if(l<arr1[i])

                    {

                        l=arr1[i];

                       j=i;

                     }

                }

                       lrg2ed=0;

                       for(i=0;i<n;i++)

                       {

                           if(i==j)

                           {

                               i++;

                               i--;

                           }

                           else

                               if(lrg2ed<arr1[i])

                               {

                                   lrg2ed=arr1[i];

                               }

                       }

                }

                 }