I was contacted by a staffing agency for the position of junior java developer. My resume got shortlisted and they scheduled my first round which was telephonic interview. Started with introduction and discussing about my hobbies and game of thrones season finale. After that interviewer started to ask questions related to core java. Question were basically from exception handling, collections, strings, oops. After that we had a brief discussion on my projects which libraries I had used in my projects. I have cleared the first round and then they called me for second round. Interview asked me to write programs for Fibonacci series, diamond pattern and printing 1 to 100 without using any loop. I had successfully solved all the questions.