Amazon Software Development Engineer (SDE I) interview questions

I appeared for Amazon SDE-I FTE(Full Time Equivalent) hiring process through my college campus, in March 2021. First, there was an Online Coding Round and it was followed by three rounds of virtual interview process. Online Coding Round: From the Online Coding Round, about 40 candidates were shortlisted for the interview process which was held in the next week. In the online coding round, two questions (different questions to different candidates) were asked, one a bit tricky and the other one easier. I actually ended up doing neither with complete success (:3). In my first question, I remember I passed about 8 out of the 13 total test cases and passed only 2 out of the 9 in the other one. I thought I had no chances for qualifying through but when the shortlist was published, I ended up being quite high up in the list. I was surprised but later what I learned was, the developers who make those questions, actually go through your code thoroughly and find out whether you used the correct logic (or at least close to it) or not.

home test witch include 2 coding question in online code platform then 2 hours of coding interview with 2 different interviewers both the interviews where 15 minutes of personal questions and then 45 minutes of coding