EPAM Systems interview questions

initially 2 test were conducted after that a group discussion happened after that 1 technical round of java with dsa after that 1 hr round after that got the joining letter 1 day before and then accepted

It was face to face followed by written test with technical questions on selenium+java automation. There was a 1 hour of written test and even if test is not completed, ask for next round of an interview. and asked like Java questions comparator vs comparator. He is asking and expecting exact answer which AI gives(chat gpt). some selenium scenarios. nothing asks about project. I feel Interviewer also do not know what he is asking. not able to understand his english.