Domande di colloquio per Java Software Developer presso 8x8

Got a call from university career fair around November 2014. They called for an onsite coding challenge. Nothing difficult just an easy program on threads and they also allowed using Google actually you don't need Google for that problem. Once that is cleared they called after a weeks time for another onsite interview. The interview was with three people from different department. The interview was good was not able to answer few question but overall a good interview and good experience with the interviewer. After that no reply from HR did follow-up twice or thrice after significant interval but they never replied back. The only part which I didn't like about 8x8.