C# задача от SoftUni Билети за мач изпит 17 July 2016

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

namespace _2016._07July._17_03.Match_Tickets
{
    class Program
    {
        static void Main(string[] args)
        {
            //Console.Write("Въведи сума на бюджета: ");
            var budget = double.Parse(Console.ReadLine());
            //Console.Write("Въведи категория на билетите(VIP или Normal): ");
            string gradeTickets = Console.ReadLine().ToLower();
            //Console.Write("Въведи броя на хората в групата: ");
            var numberPeopleInGroup = int.Parse(Console.ReadLine());

            var percentForTransport = 0.0;

            var allpriceNormalTickets = numberPeopleInGroup * 249.99;
            var allpriceVipTickets = numberPeopleInGroup * 499.99;
            var rest = 0.0;

            if (numberPeopleInGroup >= 50)
            {
                percentForTransport = 0.25;

            }
            else if (numberPeopleInGroup >= 25)
            {
                percentForTransport = 0.40;
            }
            else if (numberPeopleInGroup >= 10)
            {
                percentForTransport = 0.50;
            }
            else if (numberPeopleInGroup >= 5)
            {
                percentForTransport = 0.60;
            }
            else if (numberPeopleInGroup >= 1)
            {
                percentForTransport = 0.75;
            }

            double budgetForTransport = (budget * percentForTransport);
            double budgetWithoutTransport = (budget - budgetForTransport);

            if (gradeTickets == "normal")
            {
                if(budgetWithoutTransport >= allpriceNormalTickets)
                {
                    rest = (budgetWithoutTransport - allpriceNormalTickets);
                    Console.WriteLine($"Yes! You have {rest:f2} leva left.");
                }
                else
                {
                    rest = (allpriceNormalTickets - budgetWithoutTransport);
                    Console.WriteLine($"Not enough money! You need {rest:f2} leva.");
                }
            }

            if (gradeTickets == "vip")
            {
                if (budgetWithoutTransport >= allpriceVipTickets)
                {
                    rest = (budgetWithoutTransport - allpriceVipTickets);
                    Console.WriteLine($"Yes! You have {rest:f2} leva left.");
                }
                else
                {
                    rest = (allpriceVipTickets - budgetWithoutTransport);
                    Console.WriteLine($"Not enough money! You need {rest:f2} leva.");
                }
            }



        }
    }
}
Редовете, които са закоментирани не се приемат от Judge системата и се оценяват като грешка, но в конзолата работят.