04. Dwarf Presents

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

namespace Console1
{
    class Program
    {
        static void Main(string[] args)
        {
            var gnoms = double.Parse(Console.ReadLine());
            double money = double.Parse(Console.ReadLine());
            string surprise;
            double sum = 0.0;
            for (int i = 0;  i < gnoms; i++)
            {
                surprise = Console.ReadLine();
                if (surprise == "sand clock")
                {
                    sum += 2.20;
                }
                else if (surprise == "magnet")
                {
                    sum += 1.50;
                }
                else if (surprise == "cup")
                {
                    sum += 5.00;
                }
                else if (surprise == "t-shirt")
                {
                    sum += 10.00;
                }
            }

            if (money >= sum)
            {
                Console.WriteLine($"Santa Claus has {money-sum:f2} more leva left!");
            }
            else
            {
                Console.WriteLine($"Santa Claus will need {sum-money:f2} more leva.");


            }

        }
    }
}