static void Main(string[] args) { bool keepGoing = true; int choice; Pet myPet = new Pet(); myPet.Name = "Bob"; while (keepGoing) { myPet.Age(); choice = showMenu(); switch (choice) { case 0: keepGoing = false; break; case 1: Console.WriteLine(myPet.Talk()); break; case 2: myPet.Eat(); Console.WriteLine("you fed tour pet"); break; case 3: myPet.Play(); Console.WriteLine("you played with your pet"); break; case 4: Console.WriteLine("you have renamed your pet"); myPet.Name = Console.ReadLine(); break; default: Console.WriteLine("that was not a valid input"); break; } } }