These "small" files are used throughout the training to demonstrate specific techniques. They are intentionally minimized in length and, in many cases, not up to PEP-8 standards. As a result, these files are not included in linting with CI testing. Please use these files only when following the presentation; this gives them context.
Many of the files relating to the Object Oriented Programming (OOP) section
evolve through the OOP section. Rather than create confusing spin offs like
dog1.py and dog2.py, there are files which represent the final state.
This final state uses Animal as an abstract base class with Dog and Cat
as instantiable child classes.
All other files from other sections are standalone and match the course content at any point in time.