Video (20:44): Example of destructor & copy constructor

Example of constructor, destructor, and copy constructor. The output here is pretty verbose because the intention is to understand when the different functions get called. In general, constructors, destructors, and copy constructors (and especially overloaded operators) should avoid output to stdout.

Video (15:14): Example of using C++ header files and review of Inheritance

This example walks through using C++ header files. It also reviews inheritance, polymorphism, & virtual methods and discusses the use of the override & explicit keywords.

Video (13:52): Comparing structs & classes in C++

Differences and similarities between structs & classes in C++. Also an example of usin g a char pointer to view memory contents.

Video (26:28): More complete example of memory management and the rule of 3

Demonstrates using delete vs delete[], value & reference semantics, copy constructors, and overloading the = operator.