using System;
using System.Collections.Generic;
using System.Linq;

namespace ConsoleApp2
{
    class positiv_negativ_count_with_Linq
    {
        static void Main(string[] args)
        {
            List<int> list = new List<int>(Console.ReadLine().Split(", ", StringSplitOptions.RemoveEmptyEntries).Select(int.Parse));

            List<int> positive = list.Where(num => num >= 0).ToList();
            List<int> negative = list.Where(num => num < 0).ToList();

            Console.WriteLine($"Count positiv:{positive.Count}");
            Console.WriteLine($"Count negativ:{negative.Count}");
            Console.WriteLine($"Sum positiv:{positive.Sum()}");
            Console.WriteLine($"Sum negative:{negative.Sum()}");
        }
    }
}