static void Main(string[] args)
{
//IAnimal dog = new Dog();
//IAnimal cat = new Cat();
//dog.MakeSound(cat);
IOfferVisitor visitor = new HotelOfferVisitor();
IOfferVisitor visitor2 = new GasOfferVisitor();
ICreditCard bronze = new BronzeCreditCard();
ICreditCard silver = new SilverCreditCard();
ICreditCard gold = new GoldCreditCard();
bronze.Accept(visitor2);
silver.Accept(visitor2);
gold.Accept(visitor2);
Console.ReadLine();
}
public void VisitBronzeCreditCard(BronzeCreditCard bronze)
{
Console.WriteLine("We are computing the cash back for a bronze card buying hotel");
}
