Movie Day

using System;

namespace MovieDay
{
    class Program
    {
        static void Main(string[] args)
        {
            int movieTime = int.Parse(Console.ReadLine());
            int scene = int.Parse(Console.ReadLine());
            int sceneTime = int.Parse(Console.ReadLine());

            double total = 0.15 * movieTime + scene * sceneTime;

            if (total >= movieTime)
            {
                Console.WriteLine($"Time is up! To complete the movie you need {Math.Round(total - movieTime)} minutes.");
            }
            else
            {
                Console.WriteLine($"You managed to finish the movie on time! You have {Math.Round(movieTime - total)} minutes left!");
            }
        }
    }
}