Time vs questions difficulty level ?

Question

If we have not memorize a question, at first glance time to solve question should be according to its difficulty level so a user will read it, think and write answer. Most of questions we can't solve in first attempt. what is your opinion ?

Answer 1

It's a little true ... I really don't like this game of memory in the challenges, while using language skills and logic is so much more satisfying !
But when it happened to me that I found the answer at first attempt on python questions involving code output to find out, it felt great !
And finally, the time limit is very exciting, pushing me to focus and concentrate, and I think it's a good exercise for the brains.
Anyway I take time to re-think the challenge when it's over, so finally I learn - no matter what the result is.
So I would keep it that way.

Answer 2

In my case I have lost many challenges at first, then I view correct answers. I examined every new question and solve it in IDE. Now I feel that I have memorize all the answers. So when I win a challenge now, I don't feel winning happiness.