private void printHeight(Toy toy)
{
if (toy is IHasHeight)
{
IHasHeight temp = (IHasHeight)(toy);
System.Console.WriteLine("Height: " + temp.Height);
}
}
public void ChangeHeight(double value)
{
if (toysList.Count > 1)
{
foreach (Toy toy in toysList)
{
if (toy is IHasHeight)
{
IHasHeight temp = (IHasHeight)(toy);
temp.Height = value;
}
}
}
}
