I had a phone interview a little while back where the interviewer asked various technical questions and then, if I struggled a bit, would help explain things, a

I had a phone interview a little while back where the interviewer asked various technical questions and then, if I struggled a bit, would help explain things, and if I got it wrong would give me an answer / explanation after each. The position was a bit outside my skill-set as it involved some technical areas that I don't have much experience with, so I found this helpful. I didn't end up moving forward with them, I don't think it was a fit on either side, but it was cool how he took the time to explain things and I actually felt like I walked away learning a bit more than I knew going in.