I’ve been using this example for a couple years now – explaining Object Oriented Programming with a cute example based on the book Everybody Poops. It’s fun, and much less bland than the other OOP examples I’ve seen 🙂
Here’s the link: https://www.youtube.com/watch?v=_0PFHaX04mo
In case you missed the first video on Inversion of Control and Dependency Injection: https://www.youtube.com/watch?v=HcJN1XCs8t0
This is the second video in my Real World Programmer series. I hope you enjoy!