I find the entire subject area facinating. As expected, there are people bemoaning it and someone posted "It’s called cheating, and if you are a decent enginee

I find the entire subject area facinating. As expected, there are people bemoaning it and someone posted "It’s called cheating, and if you are a decent engineer you should never cheat". I loath these kinds of interviews and frankly as a manager I would rather hire someone with a good grasp of how to leverage external resources than someone who had memorize how to balance a tree. I'll go one step farther and say the person who can google how to balance a tree is likely to be more effective over time than the person who has it down wrote.