I've got these 3 questions, I didn't work so far in C++, and this is preparation for my C++ class, These questions are a little tricky and unknown to me, I tried to find the answers in Wikipedia, but I didn't manage, if anyone can answer me, please.
1.1 Can a destructor, defined in a base class, be inherited by a derived class?
1.2 Can a base class destructor be overridden in a derived class?
1.3 Does an abstract class need a contructor?
Thank you very much, I would appreciate all help, and if someone has links with examples where I can see how it works.