Why are their hex number questions in HTML challenges?

Question

I don't think to have hex number questions are good because they aren't really about HTML attributes, etc. And are something that can be quickly found searching. What do you guys think?

Answer 1

You can really search these questions within 10 seconds. 🤔 I can't do it over smart phone . And you know that html have css questions to . It just given by sololearn so that everyone should understand that how actually this works . Then what's the problem.

And finally post here only programing related questions. Ok