12. Toy Shop

using System;

namespace Toy_Shop
{
    class Program
    {
        static void Main(string[] args)
        {
            double vacationPrice = double.Parse(Console.ReadLine());
            int puzzlesAmount = int.Parse(Console.ReadLine());
            int dollsAmount = int.Parse(Console.ReadLine());
            int teddyBearsAmount = int.Parse(Console.ReadLine());
            int minionsAmount = int.Parse(Console.ReadLine());
            int trucksAmount = int.Parse(Console.ReadLine());
            double sum = (puzzlesAmount * 2.60) + (dollsAmount * 3)
                + (teddyBearsAmount * 4.10) + (minionsAmount * 8.20)
                + (trucksAmount * 2);
            int toysAmount = puzzlesAmount + dollsAmount
                + teddyBearsAmount + minionsAmount + trucksAmount;
            bool discount = toysAmount >= 50; // Ако играчките са 50 ИЛИ ПОВЕЧЕ
            double discountSum = 0;
            if (discount == true)
            {
               discountSum = sum / 4;
            }
            else
            {
                discountSum = 0;
            }
            double lastSum = sum - discountSum;
            double rent = lastSum / 10;
            double wonMoney = lastSum - rent;
            if (wonMoney >= vacationPrice) // Ако печалбата е по-голяма или РАВНА на цената на екскурзията
            {
                Console.WriteLine($"Yes! {wonMoney - vacationPrice:F2} lv left.");
            }
            else if (wonMoney < vacationPrice)
            {
                Console.WriteLine($"Not enough money! {vacationPrice - wonMoney:F2} lv needed.");
            }
        }
    }
}