public static void Main(string[] args)
{
Console.WriteLine("Welcome to Hotel Reservation Program\n");
HotelReservation hotelReservation = new HotelReservation();
hotelReservation.AddHotels();
Console.WriteLine("Enter the check-in date informat dd/mm/yyyy");
string checkIn = Console.ReadLine();
DateTime checkInDate = DateTime.ParseExact(checkIn, "dd/mm/yyyy", CultureInfo.InvariantCulture);
Console.WriteLine("Enter the check-out date informat dd/mm/yyyy");
string checkOut = Console.ReadLine();
DateTime checkOutDate = DateTime.ParseExact(checkOut, "dd/mm/yyyy", CultureInfo.InvariantCulture);
hotelReservation.CheapestHotel(checkInDate, checkOutDate);
}
