Amazon Software Development Engineer (SDE I) interview questions

First was online round with programming questions and aptitude Then technical round which will last for about 40 min or above and you will be asked about the fundamentals of computers which includes database, system design, data structure and networking plus operating system Then the behavioural interview

Started with 3 OA rounds(Debugging, simulation and coding) then invited for a final interview which was 3 rounds, 45 min each round and they were all medium level leetcode questions