01.Honeycombs

using System;

namespace _01.Honeycombs
{
    class Program
    {
        static void Main(string[] args)
        {
            int countBees = int.Parse(Console.ReadLine());
            int countFlowers = int.Parse(Console.ReadLine());

            double totalGramsHoney = 0.21 * countBees * countFlowers;
            double countHoneyPie = Math.Floor(totalGramsHoney / 100);
            double leftHoney = totalGramsHoney - countHoneyPie * 100;

            Console.WriteLine($"{countHoneyPie:F0} honeycombs filled.");
            Console.WriteLine($"{leftHoney:F2} grams of honey left.");
        }
    }
}