Infosys interview questions in Raleigh

I was interviewed about ERP knowledge and sql knowledge. pretty standard technical and functional questions. ERP was Oracle ebs and had some pl/sql questions too. There were 2 people interviewing with their cams off though

Written coding exam. Describe relevant coding principles. Had to write a class to do some basic functions and use oop techniques. Write a class that makes a vehicle and then child classes that inherit. Then had to override methods.