Round 1: DS/Algo
Questions:
- Given a number n, return all valid strings containing '(' & ')' where the string is valid and has n pairs of parentheses.
- Follow up - Longest Valid Parentheses
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 2: LLD
Questions:
- Low Level Design of a Bike Rental application. Major emphasis on use cases, class structures, interfaces, and their interactions. Asked to implement one of the methods to search bikes for a given list of filters and location.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 3: HM
Questions:
- In-depth discussion around current projects.
- Situational questions around handling customer issues, how it could have been avoided?
- What have you done wrong in the past which was realized later and could have been corrected?
- Asked to design a library that returns the square root of a number.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.