default override of virtual destructor

Question

Everyone knows that the desructor of base class usually has to be virtual. But what is about the destructor of derived class? In C++11 we have keyword \"override\" and ability t

Answer 1

override is nothing more than a safety net. Destructor of the child class will always be virtual if base class destructor is virtual, no matter how it is declared - or not declared at all (i.e. using implicitly declared one).