Amazon

There were a total of 4 rounds. All rounds included coding questions. The last round was also a hiring manager round. 1. Given a string, find the next bigger string. 2. Implement a least frequently used queue. 3. DP - Max product subarray. 4. Find a

The interview was awesome and good, and it focused mainly on DSA. Some questions were on CP, DP, trees, and some CS fundamental topics, which included OOPs, OS, DBMS, and CN, etc.

OA - PHONE - ONSITE The onsite interviews were hard, with difficult LeetCode problems and complicated behavioral questions. However, the recruiter prepared us very well for it. The rest was very standard. The phone interview was also not easy.