Epic Technical Support interview questions

I was contacted by the HR who read my resume from my school career service. I was assigned to a Software Engineer to do the phone interview for first round, meanwhile, I also need to do the online test which contains math, logic, coding and learning tests(teach you a new coding language in 20 mins and you have to answer series of questions related to the language/syntax). Then I was invited onsite. I arrived Madison one day before the onsite and had a preinterview dinner with their staff who's like not related to my interview at all, her responsibility was only introducing me about Epic as well as the city of Madison. On the day, we walked around the campus which was designed by the team who also designed Disneyland. Then I did a face-to-face and also 1-by-1 case study, another face-to-face solo behavior question interview, a desktop-based English grammar test & coding test. Should be all I had that day. Lunch was good by the way.

Day long interview with several meetings, a grammar test, and lunch at the on site cafeteria. Very efficient, planned out schedule for the day. They interview many, many people regularly. Questions were normal interview type questions. Five year plan, how would you respond if a coworker was repeatedly asking for help on the same problem. Most people were overdressed, though they encourage a very casual dress code.