public void Introduce()
{
Console.WriteLine("Horse is an {0}, horse can {1} and {2} \n",
_animal.DeclareAnimal(),
_walkable.DeclareWalking(),
_swimable.DeclareSwiming());
}
public void Introduce()
{
Console.WriteLine("Crow is an {0}, crow can {1} and {2} \n",
_animal.DeclareAnimal(),
_walkable.DeclareWalking(),
_flyable.DeclareFlying());
}
