I have been working on this program forever and I have to hand it in soon. Here is what I have gotten so far that is correct. I really don't know how to copy the queue. I know I have to use a for ...

C++ classes, instead, have "copy semantics". By default, all classes get: An overridable copy constructor, which creates an object by copying class fields from another one. An overridable copy ...

Make the copy constructor private. Of course, this might also have the side-effect of preventing the use of the STL container, given that being copy constructible is, y'know, a requirement. Use a ...