Amazon Software Development Engineer (SDE) Intern interview questions

Two questions of DSA were asked. Questions were of easy and medium difficulty. Interviewer was good and helpful at times i got stuck .Questions from OOPS and OS were also asked.

There was an oa followed by a single round interview Round 1 (OA) There were two questions with 75 mins time The questions were of easy to medium complexity Round 2 I was asked to introduce myself , followed by two DSA questions One was a medium level stack question Other was a graph question similar to Rotten tomatoes question