C++ Interview Question: What Comes For "Free" In An Empty Class Declaration?

So you set up something like class Empty {}; So what function come for free? How useful are they? What can we do to make them more powerful and allow for either shallow or deep copies? Find out in this video! Spoliers... There are sic free functions: Constructor, destructor, copy constructor, copy assignment operator, move constructor, move assignment operator. Bradley Sward is currently an Associate Professor at the College of DuPage in suburban Chicago, Illinois. He has earned a Masters degree in Software Engineering from DePaul University, a Masters degree in Computer Science from the University of Illinois at Springfield, and two Bachelors degrees in Computer Science and Molecular Biology from Benedictine University. Prior to teaching, Bradley worked for five years in the field of casino gaming on a variety of video slot machine and poker games. The Village People have been permanently etched into his brain.