예제 #1
0
 public void Add(ProductBase product)
 {
     _content.Add(product);
 }
예제 #2
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 public void Remove(ProductBase product)
 {
     _content.Remove(product);
 }
예제 #3
0
        private static void CheckPrice(ProductBase storage)
        {
            var price = storage.CalculateTotalPrice();

            Console.WriteLine($"Cena sumarycna {price}");
        }