ToyShop

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

namespace ToyShop
{
    class Program
    {
        static void Main(string[] args)
        {
            var vacantionPrice = double.Parse(Console.ReadLine());
            var puzels = int.Parse(Console.ReadLine());
            var dolls = int.Parse(Console.ReadLine());
            var bears = int.Parse(Console.ReadLine());
            var minions = int.Parse(Console.ReadLine());
            var trucks = int.Parse(Console.ReadLine());

            var total = puzels * 2.60 + dolls * 3 + bears * 4.10 + minions * 8.20 + trucks * 2;
            var totaltoys = puzels + dolls + bears + minions + trucks;
            if (totaltoys >= 50)
            {
                var billoff = total - (total * 0.25);
                var rent = billoff - (billoff * 0.10);

                if (rent >= vacantionPrice)
                {
                  var final = rent - vacantionPrice;
                    Console.WriteLine("Yes! {0:f2} lv left.", final);
                }
              else{
                var final = vacantionPrice - rent;
                Console.WriteLine($"Not enough money! {final:f2} lv needed.");
              }
            }
            else if(totaltoys < 50)
            {
                var rent2 = total - (total * 0.10);

                if(rent2 <= vacantionPrice)
                {
                    var final2 = vacantionPrice - rent2;
                    Console.WriteLine("Not enough money! {0:f2} lv needed.", final2);
                }
              else{
                var final2 = rent2 - vacantionPrice;
                Console.WriteLine($"Yes! {final2:f2} lv left.");
              }
            }

        }
    }
}