static void Main(string[] args) { ProductCollection products = new ProductCollection(); products.Add(new Product() { ProductId = 1, Name = "Kit Kat", Price = 1.50m }); products.Add(new Product() { ProductId = 2, Name = "Hubba Bubba", Price = 0.50m }); foreach(Product prod in products) { Debug.WriteLine(prod.Name); } }