cv

using System;

namespace Vladi
{
    class Program
    {
        static void Main(string[] args)
        {
            string leapOrNormal = Console.ReadLine();
            double p = double.Parse(Console.ReadLine());
            double h = double.Parse(Console.ReadLine());

            double weekends = 48 ;
            double weekendSofia = (weekends - h) * 3 / 4;

            double daytravel = h;
            double dayholiday = p * 2 / 3;

            double totalPlayTime = weekendSofia + daytravel + dayholiday;
            double finalPlay = 0;

            if (leapOrNormal == "leap")
            {
               finalPlay= totalPlayTime * 0.15 + totalPlayTime;
                Console.WriteLine($"{Math.Floor(finalPlay)}");
            }
            else if (leapOrNormal=="normal")
            {
                Console.WriteLine($"{Math.Floor(totalPlayTime)}");
            }

        }
    }
}