Round 1
Questions: Given a list of logs with each log containing userId and WebpageId. Give the 3-page sequence that is visited maximum times by the user. This 3-page sequence is aggregated on userId.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 2
Questions:
- Given a binary tree and a node where a fire is started. Fire spreads to adjacent nodes in 1 unit of time. Find time for tree to burn completely.
- Leetcode 403. Frog Jump
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 3
Questions: HM round with LLD. Design Parking system. Focus was on classes, fields, methods.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 4
Questions: Bar raiser HLD. Design Notification Service.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.