static void Main(string[] args)
{
Console.WriteLine("Bank Account!");
TwoDShap[] shapes = new TwoDShap[4];
shapes[0] = new Triangle("right", 8.0, 12.0);
shapes[1] = new Rectangle(10);
shapes[2] = new Rectangle(10, 4);
shapes[3] = new Triangle(7.0);
for (int i = 0; i < shapes.Length; i++)
{
Console.WriteLine("object is " + shapes[i].name);
Console.WriteLine("Area is " + shapes[i].Area());
Console.WriteLine();
}
}
// Construct a copy of a TwoDShape object.
public TwoDShap(TwoDShap obj)
{
Width = obj.Width;
Height = obj.Height;
}