Further advanced features of Object Orientation in C++. At first, you may not feel that you would like to redefine the "+" operator - but as you get used to the idea, you'll like it. Imagine doing matrix multiplication using the * operator, or adding two cuboid volumes using the + operator and having it work as easily as that.

This topic is presented on public courses C++ for C Programmers, C and C++ Programming

PMdemo	Polymorphism - complete example
bighotels.cpp	Comparing objects
cube.cpp	Operator overloading
erandest.cpp	costly, costly, costliest - object comparison
hotel.cpp	Class member code
hotel.inc	Class descriptor
makefile	Compile / Load instructions for examples in this module
melkshamhotel.cpp	Derived class member code
melkshamhotel.inc	include file to define melkshamhotel
pet.cpp	multiple constructors, default params
r2.cpp	References and Pointers for each array member
refdemo.cpp	References and Pointers
regionhotel.cpp	Derived class member code
regionhotel.inc	include file to define melkshamhotel