using System;

public class Program

{

    public static void Big(int[] Candidates)

    {

        int max =Candidates[1];

        for(int i=1;i<Candidates.Length;i++)

        {

            if(Candidates[i]>max)

                max=Candidates[i];

        }

        Console.WriteLine("the max:"+max);

    }

    public static void zero (int[] Candidates)

    {

        for(int i=1;i<Candidates.Length;i++)

            Candidates[i]=0;

    }

    public static void Main()

    {

        Console.WriteLine("the count of Candidates");

        int num = int.Parse(Console.ReadLine());

        int[] Candidates = new int[num+1];

        zero(Candidates);

        Console.WriteLine("the number of man");

        int man = int.Parse(Console.ReadLine());

        while(man !=-999)

        {//1

               Console.WriteLine("if you support of him choos 1 if not choos 0 ");

            int yesornot = int.Parse(Console.ReadLine());

            if(Candidates[man]==1)

                Candidates[man]++;              

            Console.WriteLine("the number of man");

          man = int.Parse(Console.ReadLine());

        }//1

        Big(Candidates);

    }

}