static void Main(string[] args) { Building FiveOneTwoEight = new Building("512 8th Avenue") { Stories = 4, Width = 205.56, Depth = 142.87, }; FiveOneTwoEight.Construct(); FiveOneTwoEight.Purchase("OG Johnson"); // Console.WriteLine(FiveOneTwoEight); this prints using the ToString Method FiveOneTwoEight.Print(); //have to invoke the Print method on the building in ordr to display in console Building EightOneZero = new Building("810 Detroit Avenue") { Stories = 4, Width = 205.56, Depth = 142.87, }; EightOneZero.Construct(); EightOneZero.Purchase("Chris Bob"); // Console.WriteLine(EightOneZero); this prints using the ToString Method EightOneZero.Print(); //have to invoke the Print method on the building in ordr to display in console Building NineThreeOne = new Building("931 Demonbreun Avenue") { Stories = 4, Width = 205.56, Depth = 142.87 }; NineThreeOne.Construct(); NineThreeOne.Purchase("Tommy Bob"); // Console.WriteLine(NineThreeOne); this prints using the ToString Method NineThreeOne.Print(); //have to invoke the Print method on the building in ordr to display in console //create a city City flint = new City("Flint", "Donald Duck", 1969); //add buildings to city flint.AddBuilding(NineThreeOne); flint.AddBuilding(EightOneZero); // flint.AddBuilding(FiveOneTwoEight); flint.Print(); foreach (Building building in flint.Buildings) { building.Print(); } }