I am just starting out a course in C++ programming at university, and I've been given this line of code in a header file named Card.h:
I'm meant to be writing an accompanying Card.cpp, but I don't quite understand what's going on in this line, so I was hoping that someone might be able to help. I know that rhs is a reference to a Card object, but is it meant to be comparing to something?Code:bool operator < (const Card& rhs) const;
Thanks in advance for your help!