It first revolved around my project during my internship, and the guy was from my org so I knew him beforehand. Then he moved onto easy greed problem for task scheduling(start and end time was given and had to maximize the number of tasks). The he changed the question so that there are some weights in the task and we have to choose tasks such that we maximize the total weights.

It was managerial round and he asked a lot about my project(done during my intern) and changed the project problem statement to see how i would tackle that problem, then asked about how agents worked because my experience and cv was in that domain only.