Round 1
Questions:
- LinkedList Consecutive sum zero
- Basic Spring Boot and Java questions
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 2
Questions:
- Buy/Sell stocks - 1
- Top K frequent elements
- Questions around Spring Boot and Java
- 2PC and 3PC situation-based questions
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 3
Questions:
- Situation-based questions on Spring Boot
- Real-world problem solving using data structure approach with multiple follow-ups
- Reverse every word in a string without any built-in functions
- Scale a microservice to a million users
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 4
Questions:
- High-Level Design (HLD) for a notification system, with multiple follow-ups
- Custom object given of an employee with 3 data members (empid, name, mgrid). Need to print direct and indirect reportees of all employees - candidate gave a graph approach, but the interviewer suggested solving using tree/trie.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Verdict: Selected.