toy store

using System;

namespace softuni
{
    class Program
    {
        static void Main(string[] args)
        {
            double travelPrice = double.Parse(Console.ReadLine());
            int puzzels = int.Parse(Console.ReadLine());
            int dolls = int.Parse(Console.ReadLine());
            int bears = int.Parse(Console.ReadLine());
            int minions = int.Parse(Console.ReadLine());
            int trucks = int.Parse(Console.ReadLine());

            double puzzelsPrice = 2.60;
            double dollsPrice = 3.00;
            double bearPrice = 4.10;
            double minionsPrice = 8.20;
            double trucksPrice = 2;

            double sumOfStocks = puzzels * puzzelsPrice + dolls * dollsPrice + bears * bearPrice + minions * minionsPrice + trucks * trucksPrice;

            int amountOfAllToys = puzzels + dolls + bears + minions + trucks;

            double discound = 0;
            double finalSum = 0;
            double rent = 0;
            if (amountOfAllToys >= 50)
            {
                discound = sumOfStocks * 0.25;

            }
            finalSum = sumOfStocks - discound;
            rent = finalSum * 0.10;
            finalSum = finalSum - rent;
            if (finalSum >= travelPrice)
            {
                Console.WriteLine($"Yes! {finalSum - travelPrice:f2} lv left.");
            }
            else
            {
                Console.WriteLine($"Not enough money! {travelPrice - finalSum:f2} lv needed.");
            }
        }
    }
}