These past meta posts about homework questions might help you ask about your problem in a way that is appropriate here. We're not just going to do your homework for you, though if you give it a try on your own and ask about an issue with your solution, we'd be happy to try to help. — Blckknght 43 secs ago

This might be on-topic for Software Engineering or ServerFault. — outis 37 secs ago

There's lots of info out there about (some) browsers or other systems remembering the scrolling position. The first one that came up on my search was softwareengineering.stackexchange.com/questions/284049/…. — A Haworth 58 secs ago

Some would disagree with you, @philipxy : Which aspect of normal forms do entity-attribute-value tables violate, if any? — Larnu 44 secs ago

This might be a on-topic for Software Engineering. However, as asked, it would probably be considered "too broad", as it doesn't state any requirements with which to judge the options. — outis 14 secs ago

Welcome to Stack Overflow! How to ask homework question and Open letter to students with homework problems — Barmar just now