using System;

public class Program

{

    public static void Main()

    {

        int sumZugi =0;

        int counter = 0;

        int sumNeg = 0;

        int sumPos = 0;

        int sum = 0;

        int i=0;

        while (i != 999)

        {   

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

        counter = counter +1;

            sum = sum + i;

            if (i %2 ==0)

            {   

                sumZugi = sumZugi +i;

            }

            if (i < 0)

            {   

                sumNeg = sumNeg +i;

            }

            else 

            {   

                sumPos = sumPos +i;

            }

        }

    Console.WriteLine(sum);

    Console.WriteLine(sumZugi);

    Console.WriteLine(sumNeg);

    Console.WriteLine(sumPos);

    Console.WriteLine(counter);

  }

}