Epic Software Engineer interview questions

I got email from Epic recruiter invite me to apply for the developer position. After I applied I got phone interview, skill assessment, onsite interview, whole process took about 4 weeks

One round on campus HR Interview, basically behavior questions. One round Online Test. Four parts, including math, two minutes questions, 4 coding questions and learn a new language. There is no time limit for these questions, but there judgement are mostly about how well you did and how fast you did. One onsite Interview.