Flower Shop

using System;

namespace flowerShop2
{
    class Program
    {
        static void Main(string[] args)
        {
            int hrisantemi = int.Parse(Console.ReadLine());
            int rosi = int.Parse(Console.ReadLine());
            int laleta = int.Parse(Console.ReadLine());
            string timeOfYear = Console.ReadLine();
            string holydaty = Console.ReadLine();

            int flowercounter = hrisantemi + rosi + laleta;

            if (timeOfYear == "Spring" || timeOfYear == "Summer")
            {

                double hrisantemiPrice = 2.00 * hrisantemi;
                double rosiPrice = 4.10 * rosi;
                double laletaPrice = 2.50 * laleta;
                double TotalPrice = (hrisantemiPrice) + (rosiPrice) + (laletaPrice);
                if (holydaty == "Y")
                {
                    hrisantemiPrice = hrisantemiPrice + (hrisantemiPrice * 0.15);
                    rosiPrice = rosiPrice + (rosiPrice * 0.15);
                    laletaPrice = laletaPrice + (laletaPrice * 0.15);
                    TotalPrice = hrisantemiPrice + rosiPrice + laletaPrice;
                }
                if (laleta > 7 && timeOfYear == "Spring")
                {
                    TotalPrice = TotalPrice - (TotalPrice * 0.05);
                }
                if (flowercounter > 20)
                {
                    TotalPrice = TotalPrice - (TotalPrice * 0.20);
                }
                Console.WriteLine($"{TotalPrice + 2:F2}");
            }
            else if (timeOfYear == "Autumn" || timeOfYear == "Winter")
            {
                double hrisantemiPrice = 3.75 * hrisantemi;
                double rosiPrice = 4.50 * rosi;
                double laletaPrice = 4.15 * laleta;
                double TotalPrice = (hrisantemiPrice) + (rosiPrice) + (laletaPrice);
                if (holydaty == "Y")
                {
                    hrisantemiPrice = hrisantemiPrice + (hrisantemiPrice * 0.15);
                    rosiPrice = rosiPrice + (rosiPrice * 0.15);
                    laletaPrice = laletaPrice + (laletaPrice * 0.15);
                    TotalPrice = hrisantemiPrice + rosiPrice + laletaPrice;
                }
                if (rosi>=10&&timeOfYear=="Winter")
                {
                    TotalPrice = TotalPrice - (TotalPrice * 0.10);
                }
                if (flowercounter > 20)
                {
                    TotalPrice = TotalPrice - (TotalPrice * 0.20);
                }
                Console.WriteLine($"{TotalPrice + 2:F2}");
            }

        }
    }
}