Amazon Intenrship interview questions

There were two online assessments. I passed the first one. Then had to do the next one within a week. Passed the second and was asked to do a phone interview afterward.

There were 3 Rounds. First was an online round hosted on Hacker Earth. It had 20 MCQs and 2 coding questions. Second round was a Group Fly round where you had to write code for 2 given questions on paper. 3rd was a technical f2f round where the interviewer will again ask you 2 different coding questions and you have to tell the logic and then write the code for them.