Yea, I know how stressful it is to read the tea leaves of what an interviewer is actually looking for, so I'm always extremely up-front about the fact that I do

Yea, I know how stressful it is to read the tea leaves of what an interviewer is actually looking for, so I'm always extremely up-front about the fact that I don't care at all about certain things. Hell, I've even told people that an incorrect final answer isn't a big deal: one of my favorite strategies is incrementally racheting up the difficulty of a problem until the candidate gets stuck. The richness of the information you can gain from this process is fantastic, though again, you have to couch it in a lot of communication to the interviewee that they shouldn't get stressed about not perfectly crushing the problem.