static void Main(string[] args)
{
Caller c = new Caller();
Rectangle r = new Rectangle(10, 7);
Triangle t = new Triangle(5, 10);
c.CallArea(r);
c.CallArea(t);
Console.ReadKey();
}
public void OOPs_Polymorhism_Dynamic()
{
Caller c = new Caller();
Rectangle r = new Rectangle(10, 7);
Triangle t = new Triangle(10, 5);
c.CallArea(r);
Assert.AreEqual(70, c.CallArea(r));
c.CallArea(t);
Assert.AreEqual(25, c.CallArea(t));
}
