#include using namespace std; using String = string; using Int = int; using Ostream = ostream; auto & print = cout; #define let auto #define ListOf vector class Product { String itemName; public: Product(String n) : itemName(n) {} friend auto & operator<< (Ostream & os, Product * p) { print<< (*p).itemName; return os; } }; class DecorationItem : public Product { public: DecorationItem(String name) : Product(name) {} }; class FoodItem : public Product { public: FoodItem(String name) : Product(name) {} }; class Furniture : public Product { public: Furniture(String name) : Product(name) {} }; class KitchenAppliance: public Product{ public: KitchenAppliance(String name) : Product(name) {} }; auto main() -> Int { let wishlist = ListOf { new DecorationItem("Christmas Tree🎄"), new DecorationItem("Snowflakes❄"), new DecorationItem("Snow Man☃️"), new DecorationItem("Stars🌟✨"), new DecorationItem("Ribbons🎀"), new DecorationItem("Flowers💐"), new DecorationItem("Gifts🎁"), new DecorationItem("Christmas ornaments🛍"), new FoodItem("Sweets🍩🍪🍫🍭🍮"), new FoodItem("Cakes🎂🍰 & Pie🥧"), new FoodItem("Party food🍔🍟🍕🥪🌮"), new FoodItem("Drinks🍾🍷🍸🍹🍺🍻🥂🥃🥤☕"), new Furniture("4 Seater sofa🛋"), new Furniture("Glass🔮 Table"), new Furniture("Dinning🍽 Table"), new Furniture("Chairs💺"), new KitchenAppliance("Microwave oven"), new KitchenAppliance("Cookie cutter"), new KitchenAppliance("Food processor"), new KitchenAppliance("Dish washer") }; //end of wishlist print<< "My Christmas wishlist📜😁😜 is:\n"; for(let i = 0; i < Int(wishlist.size()); i++) print<< i+1 << ".) " << wishlist[i] << endl; } //end of main

Wishlist📜 for Christmas🤩🎅☃️🎄