Round 1
Questions: Asked a backtracking question where I have to replace some parts of substring with the values given in a map.
Candidate's Approach
Solved the problem and also improved the code to handle cycles as well. Could not provide time complexity but gave space complexity.
Interviewer's Feedback
No feedback provided.
Round 2
Questions: Asked a backtracking with memoization problem regarding the file system. There were multiple follow-ups to tackle invalid input given for the file system (having cycles in folders, single file in multiple folders), and so on.
Candidate's Approach
Answered everything correctly and coded everything.
Interviewer's Feedback
No feedback provided.