Amazon SDE Intern interview questions

Mandatory online coding round, which consisted of 2 questions and a leadership principles test, followed by interview round based on data structures and algorithms which happened over a span of 2-3 days

It started with simple introduction of the interviewer and mine. Later the interviewer started with DSA questions. Two were given both of medium difficulty. One was based on arrays and another was based on Dynamic Programming. Later, I was asked to explain their time complexities.