a friend of mine looked at his 'friend' list and there is a green dot by my name. He does not know why or what this is. I also have not been able to see a recent picture he shared. is that related to the green dot. He doesn't know what the green dot means either. by Robin Brazelton. 146 Votes Â· 25 Followers Â· Seen by 7,796.
Functional requirements are pretty easy to come up with because theyâre driven by imagination: Anything you can imagine or dream that you want this product to do can become a functional requirement. Non-functional requirements, on the other had, are driven by experience.
A functional requirement describes what a software system should do, while non-functional requirements place constraints on how the system will do so. Let me elaborate.unctional Requirements: specify the functionality of the system. (e.g. fields in a form). Non-functional Requirements: specify the quality of the system, is mostly related to the satisfiability of the user. (e.g. minimium acceptable page load time). I got the above information from this link.