Chapter 2, Problem 11R

Explanation of Solution

Decision on type casting:

“No”, “d” cannot be cast to the class “Racer”.

Reasons:

• “d” is mentioning to an object of type “Equestrain”.
• Given that “d” is not refers to a type of “Racer”
• The classes “Horse”, “Racer”, and “Equestrain” are appeared in an inheritance hierarchy as follows,
  • The class “Racer” extends the class “Horse”...