Dell

It was very chill, and the interviewer was very friendly and made it comfortable. I wasn't selected in the HR round, but overall, it was an average experience.

Coding round Technical interview HR interview It was from easy to moderate. Just be confident and remain point to point. Add only those skills to your resume for which you are confident and can justify.

Link list last node deletion. How to detect a cycle in a link list. How is a B+ tree better than a B tree, and which one is helpful for a range query? How to find the number of set bits in the binary representation of a positive integer.