Coding challenge -> 1'hour Phone interview- started off with standard get to know you, your interest in software engineering. Then technical questions that require data structures knowledge. the interviewer was very patient and helpful (I've had mean, impatient interviewers in the past. This one was excellent)! I ended feeling ok, even though I missed the mark big time on my last question.

The interviewers were kind and very understanding. Unfortunately, I was not well prepared for the questions they asked me. Spend your time studying data structures and algorithms prior to the interview.