Hey folks. I recently completed the Amazon OA and the questions asked were :

1. Container with most items
2. Some old sorting algorithm which asked for minimum number of swaps to perform sorting ( Done using divide and conquer)

I passed all test cases . The recruiter scheduled one round of phone interview next and asked me to be prepared for Data structures as well as LP questions.

What kind of questions do they ask in phone screen coding? Is it mostly from the Amazon list on LC. I am planning to complete 150 top frequent questions from leetcode. Also Do we have to turn on video? I would appreciate any advice on specific type of questions to prepare for. Thank you.