Round 1
Questions:
- How to insert a node in a Linked List?
- Design a music shuffle system without extra space and make sure songs don't repeat.
- Definitions of AVL and B+ tree.
Candidate's Approach
The candidate had prior exposure to the questions asked in this round, which helped in successfully answering them.
Interviewer's Feedback
No feedback provided.
Round 2
Questions:
- Given a sorted array, bring all unique elements to the front and return the number of unique elements.
- Specific question not provided.
Candidate's Approach
The candidate mentioned that they had seen the first question in a reel a day before the interview, which likely aided in their response. The round lasted only 20 minutes, while some students took 1.5-2 hours.
Interviewer's Feedback
No feedback provided.
Round 3
Questions:
- Write code to calculate the number of days between two given dates.
- Why are you choosing Gandhinagar over Bangalore and Hyderabad?
Candidate's Approach
The candidate was able to write the code for calculating the number of days between two dates. However, they felt they did not handle the follow-up question about location choice well, leading to a negative outcome.
Interviewer's Feedback
The interviewer was perceived as rude and dismissive, leading to an outright rejection after the candidate's response regarding Bangalore.