public static void Main()
{
var cart = new ShoppingCart {
Products = new List<Product> {
new Product {Name="Pencil",Category="Stationery", Price=9.0M },
new Product {Name="Tie",Category="Clothes", Price=100.00M },
new Product {Name="Pen",Category="Stationery", Price=12.0M }
}
};
var filteredList = cart.Filter1(product => product.Category == "Stationery" && product.Price > 10.00M);
foreach (var product in filteredList) {
Console.Write(product.Name + ", ");
}
Console.WriteLine();
Func<Product, bool> clothesFilter = product => product.Category == "Clothes";
foreach (var product in cart.Filter1(clothesFilter)) {
Console.Write(product.Name + ", ");
}
Console.WriteLine();
}
