Amazon Software Development Engineer II interview questions

TELEPHONIC ROUND: 1 hour. Asked few questions about background. 1 algo question which I had to code online on a website. The interviewer could see my code as I was typing it. FIRST F2F round in DELHI: Amazon Hyd guys came over to delhi. Had 3 F2F rounds. All were DS/algo question + I had to code the solution. First and third round went really well. second round wasn't good. HYDERABAD ROUNDS: 2 further F2F rounds in Hyderabad. First round asking a lot about my past work. My accomplishments / failures / challenges et al. And then 1 question about arrays. Last round was design round.