Cisco

There were a total of 3 rounds. 2 technical + 1 HR. The first technical round was about data structures and problem-solving, with a little about operating systems. The second round was about my resume. The HR round was a normal round.

The interview requires an OA, which was very hard. The interview requires solving 30 questions, out of which 2 were DSA questions, and one of them was LeetCode Hard.

The first round was an online test followed by an interview. In the first round of the interview, I was asked a few data structure and OS questions. I was also asked to provide an optimal solution for a given problem and design the network diagram fo