static void Main(string[] args)
{
string[] reservationDetails = Console.ReadLine()
.Split();
decimal pricePerDay = decimal.Parse(reservationDetails[0]);
int numberOfDays = int.Parse(reservationDetails[1]);
string season = reservationDetails[2];
string discountType = null;
try
{
discountType = reservationDetails[3];
}
catch (Exception)
{
}
PriceCalculator.CalculatePirce(pricePerDay, numberOfDays, season, discountType);
Console.WriteLine($"{PriceCalculator.GetTotalPrice():F2}");
}