Amazon Software Development Engineer (SDE) I interview questions

First an online round was taken then Technical round-1 Technical round-2 HR round 2 Data structure questions was asked one is from the array another from dynamic programming In technical round 1 one easy and one medium question was askes In technical round 2 two medium question was asked in final round HR asked about some behavioural question

include 1 phone interview and 1 onsite. phone interview includes some medium algorithm problems, onsite include 5 rounds. 1 algorithm, 1 tech-specific, 1 behavioral, 1 lunch, 1 system design. The overall process take 1 hr for