public static void Main(string[] args) { Contractor myContractor = new BuildingContractor(); House myHouse = myContractor.orderAhouse("Shop"); Console.WriteLine(myHouse.ToString() + "\n"); myHouse = myContractor.orderAhouse("Office"); Console.WriteLine(myHouse.ToString() + "\n"); myHouse = myContractor.orderAhouse("Resident"); Console.WriteLine(myHouse.ToString() + "\n"); Console.ReadLine(); }