I think that it is mistake. Because if something is daunting, it is a challenge. If you regret something, it is a mistake.
I think the person in the top chose it randomly for points so it probably wrong !
1 option for the first question about np
False I think
Answer:
1.vector
2.bitmap
3.bitmap
4.vector
Explanation:
Hope this helps! have a great day ahead. Tell me if I'm wrong :) Stay safe <3
I believe the answer is depth!