Amazon SDE-intern interview questions

I was asked some basic behavioural questions and one programming question. The programming question was from leet code medium and it wasnt that difficult. I was also asked the time and space complexity for both brute force and optimized solution

First Round: I was selected for online assessment which had 2 coding questions for about 90 minutes. Second Round: Behavior round - Scenario based questions. Third Round: Technical Interview through Chime Conference meeting. The overall process was smooth and questions were related to Data Structures and Algorithms.