Which is the correct statement about pure virtual functions?
Posted: Wed Jul 13, 2022 7:52 pm
a) They should be defined inside a base class
b) Pure keyword should be used to declare a pure virtual function
c) Pure virtual function is implemented in derived classes
d) Pure virtual function cannot implemented in derived classes
b) Pure keyword should be used to declare a pure virtual function
c) Pure virtual function is implemented in derived classes
d) Pure virtual function cannot implemented in derived classes