Does anyone know of sites that let you generate and provide "online quizzes"?
I found ProProfs Quiz Maker, which seems to do most of the things I wanted such a site to do. It says it will add advertisements to quizzes after the "Free Trial Period" ends, unless I upgrade to a relatively expensive paid plan. I'm not sure how obnoxious that will be.
And I might lose any images (currently I only have the Arduino Logo, but the various fritzing images might not work. I'll have to see if they can be hosted elsewhere and still used.)
Here's a short (11 question) test based on some of LarryD's software-oriented questions.