Question

Consider a class hierarchy that includes a class called Vehicles, with subclasses called and Airplane. The Vehicle class has a method called overridden in the class. The getMaxSpeed of the Vehicle class returns the method Car class I overridden to return 150 mph. What is the output of the following snippet of code?

Answer 1

The code is not shared, but let me explain how it works. I believe there is also a class called Car.

Step-by-step explanation:

If the object is created using Car class - Vehicle ob = Car(); the result will be the return value of getMaxSpeed in Car class.

If the object is created using Airplane class - Vehicle ob = Airplane(); the result will be the return value of getMaxSpeed in Airplane class.