do they get stuck on it in quizzes or actual programming? I haven't seen devs, other than new devs, get stuck on this, very rare to see it on stackoverflow othe

do they get stuck on it in quizzes or actual programming? I haven't seen devs, other than new devs, get stuck on this, very rare to see it on stackoverflow other than for students. I think the problem is the lens you are seeing things through is this kind of quiz like thing and what trips programmers up doing a quiz. I'd like to see repeatable research into correlations between a vetting quiz and actual capability of producing software.