Dextra interview questions

I don't want to describe the interview process. This is not a real review. It's not a real job at that company. I just want to see the stuff I want to see and it is extremely difficult with all this crap

First was online aptitude round in which basic apti question were asked Second was the coding round specifically DSA oriented in which questions on binary tree , coin switch and N queen are present Third one was the online interview round.