If you stopped at an answer then the interviewer was skipping that part. I answered all questions correctly and after this round, only 20 were selected for the next round.
Round 3: This round was the System Design round.
This was a tough round because you have to design a real-time system efficiently. I had to design a web portal for the placement process for college. The interviewer was very helpful. He gave his requirements for the portal.
First, I created a prototype. Then he started analyzing my prototype, After some cross-questioning, I scaled my prototype. This round was communication-based most of the time. In this round basically, you have to make sure that the client gets what he demanded efficiently. I was able to answer all of his cross-questions. He was totally impressed with my design. Finally, only 9 were called for the HR round.