It's absolutely unclean to need an accessor function in order to do that. But that's the current C++.
Like std::pair you could write access-or objects.
Extra member variable containing the list's size. Also make the list larger. Size count, it's something that users can do themselves.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.