Multiple Choice
A pure virtual function
A) must be accompanied by a virtual constructor of the same class.
B) must be overridden in a derived class for the function to be useful.
C) executes more efficiently than a non- pure virtual function.
D) All of the above
E) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q5: functions are dynamically bound by the compiler.<br>A)Constructor<br>B)Static<br>C)Destructor<br>D)Virtual<br>E)None
Q6: Declaring a member function of a class
Q7: An abstract class is<br>A)one that supports polymorphism.<br>B)one
Q8: to a base class may be assigned
Q9: Polymorphism is when in a class hierarchy
Q12: A pure virtual function<br>A)is a virtual function
Q13: A virtual function is declared by placing
Q15: Polymorphism in C++ will not work unless
Q18: Static binding occurs when the compiler binds
Q26: Pointers to a base class may be