flower shop

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace silvanadoc
{
    class silvanadoc
    {
        static void Main(string[] args)
        {
            int magnoliaCount = int.Parse(Console.ReadLine());
            int hyacinthCount = int.Parse(Console.ReadLine());
            int roseCount = int.Parse(Console.ReadLine());
            int cactusCount = int.Parse(Console.ReadLine());
            double giftPrice = double.Parse(Console.ReadLine());

            var magnoliaSum = magnoliaCount * 3.25;
            var hyacinthSum = hyacinthCount * 4;
            var roseSum = roseCount * 3.5;
            var cactusSum = cactusCount * 8;

            var beforeTaxes = magnoliaSum + hyacinthSum + roseSum + cactusSum;
            var afterTaxes = beforeTaxes * 0.95;

            if (afterTaxes >= giftPrice)
            {
                Console.WriteLine($"She is left with {Math.Floor(afterTaxes - giftPrice)} leva.");
            }
            else
            {
                Console.WriteLine($"She will have to borrow {Math.Ceiling(giftPrice - afterTaxes)} leva.");
            }

        }
    }
}