static void Main(string[] args)
{
Console.WriteLine("*** Simple Factory Pattern Demo***\n");
IAnimal preferredType = null;
ISimpleFactory simpleFactory = new SimpleFactory();
#region The code region that will vary based on users preference
preferredType = simpleFactory.CreateAnimal();
#endregion
#region The codes that do not change frequently
preferredType.Speak();
preferredType.Action();
#endregion
Console.ReadKey();
}
static void Main(string[] args)
{
Console.WriteLine("Simple Factory Pattern");
IAnimal preferredType = null;
SimpleFactory simpleFactory = new SimpleFactory();
#region The code region that can vary based on users preference
//since this part may vary, we're moving the part to CreateAnimal() in SimpleFactory class
preferredType = simpleFactory.CreateAnimal();
#endregion
#region The code that do not change frequently
preferredType.AboutMe();
#endregion
Console.ReadLine();
}