McqMate
Q. |
How can we make a class abstract? |
A. | By making all member functions constant. |
B. | By making at least one member function as pure virtual function. |
C. | By declaring it abstract using the static keyword. |
D. | By declaring it abstract using the virtual keyword. |
Answer» B. By making at least one member function as pure virtual function. |
View all MCQs in
Object Oriented Programming with C++ (OOP in C++)No comments yet