Harvest

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace harvest
{
    class harvest
    {
        static void Main(string[] args)
        {
            var areaX = int.Parse(Console.ReadLine());
            var dobivY = double.Parse(Console.ReadLine());
            var wineWhish = int.Parse(Console.ReadLine());
            var employees = int.Parse(Console.ReadLine());

            var areaWIne = 40 * areaX / 100; //
            var wineL = areaWIne * dobivY / 2.5; // vino v litri


            if (wineL < wineWhish)
            {
                var nedostigWine = Math.Floor(wineWhish-wineL);

                Console.WriteLine("It will be a tough winter! More {0} liters wine needed.", nedostigWine);
            }
            else if (wineL >= wineWhish)
            {
                var pove4eWine = (wineL - wineWhish);
                var totalWine = Math.Floor(wineWhish + pove4eWine);
                var vinoZaEmployees = pove4eWine/employees;
                Console.WriteLine("Good harvest this year! Total wine: {0} liters.", totalWine);
                Console.WriteLine("{0} liters left -> {1} liters per person.", Math.Round(pove4eWine), Math.Round(vinoZaEmployees));

            }

        }
    }
}
//