I recently had an interview for an intern position. I think it was one of the best interviews I have ever been. The interview was for an hour or so with two de

I recently had an interview for an intern position. I think it was one of the best interviews I have ever been. The interview was for an hour or so with two developers. We chatted casually for the first 20 minutes. They introduced themselves and briefly discussed about their product. After going through my CV, they asked about my experience with the startup I had mentioned, the challenges I faced, why I choose that particular technology etc. As per the technical part, the questions involved basic sql queries and schema design. Then we discussed about various data structures. I wasn't given any problems though. I was just asked to explain various data structures(array, list, stack, queues, trees and hash tables) and their complexity with an example on a whiteboard. The best thing was that it felt like a casual conversation between a couple of friends.