static void Main(string[] args) { var phones = Console.ReadLine().Split().ToList(); var smartPhone = new Smartphone(); var stationaryPhone = new StationaryPhone(); foreach (var number in phones) { if (number.Length == 7) { Console.WriteLine(stationaryPhone.CallOtherPhone(number)); } else { Console.WriteLine(smartPhone.CallOtherPhone(number)); } } var websites = Console.ReadLine().Split().ToList(); foreach (var site in websites) { Console.WriteLine(smartPhone.SurfTheWeb(site)); } }