Amazon SDE-1 interview questions

The interview procedure had 5 rounds . The 1st round was a hackerrank test of 90 mins.The 2nd and 3rd round focused on behavioral questions as well as coding. 4th round being a managerial round focused more on behavioral questions follwed by basic coding questions.The 5th round was technof unctional round or maybe bar raiser .It focused on the code quality as well as the approach of the candidate.In all the rounds you will be asked to write a pitch perfect code.My interviewers were really friendly and co operating .