static void Main(string[] args) { Bank b2 = BankFactory.getBank("investment"); IAccount a2 = b2.openAccount("fixed"); Console.WriteLine(a2.getRate()); }
static void Main(string[] args) { try { Bank b2 = BankFactory.getBank("investment"); IAccount a2 = b2.openAccount("fixeded"); Console.WriteLine(a2.getRate()); } catch (Exception e) { Console.WriteLine(e.Message); } }