>"...Interviewer seemed miffed," Probably because you deprived them of the opportunity to feel superior because they knew the answer and you didn't. You probab

>"...Interviewer seemed miffed," Probably because you deprived them of the opportunity to feel superior because they knew the answer and you didn't. You probably dodged a bullet - would you want to work with someone that got "miffed" during an interview because you knew the answer to something?