IBM Intern interview questions

I actually interviewed with a number of teams. I was asked a range of types of questions: there were general personality questions to assess my fit within teams, but then there were other questions that probed my knowledge of computer science. Particularly: data structures (tress, maps, arrays, etc.), quality assurance techniques (black box testing, white box testing) to some basic concepts of C as well. The difficulty did range quite a bit too, from easy to challenging.