Anyone planning to interview for a job involving Python coding. I obviously cannot predict which questions you will be asked, but it's more than likely that you'll be asked some questions similar to these — so you can think of them as practice questions, to prepare you for the interview.

I've tried to divide the questions into beginner, intermediate, and advanced level topics. I obviously couldn't cover everything, and I tried to stay close to core language features (rather than delve into Web development, devops, or data science), so your specific professional needs might not come up.

3.7. But everything I do should work in both 3.6 and 3.8.

Forever.  I don't intend to charge for this course.

Um, it's free. Tell ya what, I'll take 10% off of the price, just because I like you.

For as long as you want. No limit.