(Choose 1 answer)
1. Dog rover, fido;
Consider the following code:
2. Animal anim;
3.
4. rover = new Dog();
5. anim = rover;
6. fido = (Dog)anim;
Where:
Mammal extends Animal Dog extends Mammal
Which of the following statements is true?
A. Line 5 will not compile.
B. Line 6 will not compile.
C. The code will compile but will throw an exception at line 6.
D. The code will compile and run.
E. The code will compile and run, but the cast in line 6 is not required and can be eliminated.
Exit 45
