static void Main(String[] args)
{
Factory.Instance.Chicken().Create(out IEgg egg_1);
Console.WriteLine($"Created {egg_1.GetType().Name} ({nameof(egg_1)})");
ICreature creature_1 = egg_1.Hatch();
Console.WriteLine($"{egg_1.GetType().Name} has hatched a {creature_1.GetType().Name} ({nameof(creature_1)}))");
creature_1.Factory = Factory.Instance.Ostrich();
Console.WriteLine($"Injected egg factory into {creature_1.GetType().Name}");
IEgg egg_2 = creature_1.Lay();
Console.WriteLine($"{creature_1.GetType().Name} has layed a {egg_2.GetType().Name} ({nameof(egg_2)})");
ICreature creature_2 = egg_2.Hatch();
Console.WriteLine($"{egg_2.GetType().Name} has hatched a {creature_2.GetType().Name} ({nameof(creature_2)})");
IEgg egg_3 = creature_2.Lay();
Console.WriteLine($"{creature_2.GetType().Name} has layed a {egg_3.GetType().Name} ({nameof(egg_3)})");
egg_3.Factory = Factory.Instance.TRex();
Console.WriteLine($"Injected creature factory into {egg_3.GetType().Name}");
ICreature creature_3 = egg_3.Hatch();
Console.WriteLine($"{egg_3.GetType().Name} has hatched a {creature_3.GetType().Name} ({nameof(creature_3)})");
}