Toy Shop

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

namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {
            //  Пъзел - 2.60 лв.
            //  Говореща кукла -3 лв.
            //  Плюшено мече -4.10 лв.
            //  Миньон - 8.20 лв.
            //  Камионче - 2 лв.
            //   > 50 - 25% disc
            // 10 % = Loan

            double tourPrice = double.Parse(Console.ReadLine());
            int puzz = int.Parse(Console.ReadLine());
            int dolls = int.Parse(Console.ReadLine());
            int bears = int.Parse(Console.ReadLine());
            int min = int.Parse(Console.ReadLine());
            int trucks = int.Parse(Console.ReadLine());

            int toysCnt = puzz + dolls + bears + min + trucks;
            double toysPrice = (puzz * 2.60) + (dolls * 3) + (bears * 4.10) + (min * 8.2) + (trucks * 2);

            double afterDisc = toysPrice;

            if (toysCnt >= 50)
            {
                afterDisc = toysPrice - (toysPrice * 0.25);
            }

            double finalPrice = afterDisc - (afterDisc * 0.10);

            if (finalPrice >= tourPrice)
            {
                Console.WriteLine($"Yes! {finalPrice - tourPrice:F2} lv left.");
            }
            else
            {
                Console.WriteLine($"Not enough money! {tourPrice - finalPrice:F2} lv needed.");
            }
        }
    }
}