Round 1
Questions:
- Jump Game
- Min Depth Tree
Candidate's Approach
Was able to explain and code out the solutions for both questions within the defined time.
Interviewer's Feedback
No feedback provided.
Round 2
Questions:
- Notification System HLD
Candidate's Approach
Explained the architecture step by step and created an architecture diagram. Incorporated suggested improvements from the interviewer into the design during the discussion.
Interviewer's Feedback
Overall, the interviewer seemed satisfied with the architecture proposed, although some improvements could have been made in the LLD part.
Round 3
Questions:
- General questions about the project, role, and Livspace.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 4
Questions:
- Power of 2
- DB design of Twitter post and comments
Candidate's Approach
Initially provided an optimized solution for the Power of 2 question but got stuck on one edge case. After taking deep breaths and recollecting, was able to answer the edge case. For the DB design question, provided a decent solution based on existing knowledge and attempted to answer follow-up questions.
Interviewer's Feedback
No feedback provided.