Second

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

namespace FlowerShop
{
    class Program
    {
        static void Main(string[] args)
        {
            //            •   Брой магнолии – цяло число в интервала[0 … 50]
            //•   Брой зюмбюли – цяло число в интервала[0 … 50]
            //•   Брой рози – цяло число в интервала[0 … 50]
            //•   Брой кактуси – цяло число в интервала[0 … 50]
            //•   Цена на подаръка – реално число в интервала[0.00 … 500.00]

            int countOfMagnoliq = int.Parse(Console.ReadLine());
            int countOfZiubuil = int.Parse(Console.ReadLine());
            int countOfRoses = int.Parse(Console.ReadLine());
            int countOfCactuses = int.Parse(Console.ReadLine());
            double priceOfPresent = double.Parse(Console.ReadLine());

            double singleMagnoliqPrice = 3.25;
            double singleZiumbiulPrice = 4.0;
            double singleRosePrice = 3.5;
            double singleCactusPrice = 8.0;

            double incomeFromFlowers = (countOfMagnoliq * singleMagnoliqPrice) +
                                       (countOfZiubuil * singleZiumbiulPrice) +
                                       (countOfRoses * singleRosePrice) +
                                       (countOfCactuses * singleCactusPrice);

            double totalIncome = incomeFromFlowers * 0.95;

            string result = string.Empty;
            if (totalIncome >= priceOfPresent)
            {
                //TODO print output
                double moneyLeft = Math.Floor(totalIncome - priceOfPresent);

                result = $"She is left with {moneyLeft} leva.";
            }
            else if (totalIncome < priceOfPresent)
            {
                //TODO print the other output
                double moneyNeeded = Math.Ceiling(priceOfPresent - totalIncome);

                result = $"She will have to borrow {moneyNeeded} leva.";
            }

            Console.WriteLine(result);
        }
    }
}