Padawan Equipment

using System;
namespace PadawanEquipment
{
    class MainClass
    {
        public static void Main(string[] args)
        {
            double moneyBalance = double.Parse(Console.ReadLine());
            int countStudent = int.Parse(Console.ReadLine());
            double priceLightSaber = double.Parse(Console.ReadLine());
            double priceRobe = double.Parse(Console.ReadLine());
            double priceBelt = double.Parse(Console.ReadLine());

            double totalLightSabersPrice = Math.Ceiling(countStudent+0.1*countStudent) * priceLightSaber;
            double totalRobesPrice =countStudent * priceRobe;
            double totalBeltPrice = countStudent * priceBelt;

            int freeBelt =(countStudent / 6);

            double totalPriceOfAll = totalLightSabersPrice  + totalRobesPrice + (totalBeltPrice - (freeBelt*priceBelt));

            if (moneyBalance >= totalPriceOfAll)
            {
                Console.WriteLine($"The money is enough - it would cost {totalPriceOfAll:f2}lv.");
            }

            else if (moneyBalance < totalPriceOfAll)
            {
                Console.WriteLine($"Ivan Cho will need {totalPriceOfAll-moneyBalance:f2}lv more.");
            }

        }
    }
}