Amazon Software Developer interview questions

2 questions provided in the online assessment and I passed all the test cases. But, still no reply after that. Application status still in progress for a month. It will be good atleast they send rejection mail.

Interview process involved a phone screening with a recruiter, an online leetcode style assesment, and then four interviews back-to-back in one session, all done online. The four interviews were with four different people. Three of them had actual coding, and one of them was a system design interview.