Capital One interview questions

Applied online, after passing OA had a powerday with four one-hour rounds. The recruiter set expectations a week beforehand and gave me adequate material to prepare. The question bank seemed rigidly defined in advance, but my interviewers seemed very smart and very nice. I'd be happy to work alongside them.

I thought I did really well, but they emailed me back in a few hours, rejecting me. This was for the online test before the power day, and they didn't even give me a score.