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Python Dates and Times in Python (2014) Let's Build a Timed Quiz App The Question Classes & the Plan

Edward Citalan
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Edward Citalan
Python Development Techdegree Graduate 11,397 Points

Why create more classes and not methods?

For the questions.py file why did he create two additional classes—e.g., class Add & class Multiply—and not methods inside the class question?

1 Answer

Jeff Muday
MOD
Jeff Muday
Treehouse Moderator 28,722 Points

You have good insight! Yes, you definitely could create a single class to represent the questions and make it more "method" driven. Kenneth is trying to keep it simple while giving you a good idea of how to think through an object-oriented design project.

One thing he does that is a "winner" of an idea is to write out his ideas as comments as an outline for the project.

Certainly, you could reimagine the project yourself and think of the most logical way to design it-- especially using the Python DRY (don't repeat yourself) paradigm. I am sure there are probably several great ways to do it that would make as much or even more sense.