PwC Audit Associate interview questions

I underwent a pre-interview dinner followed by an on campus interview the following day. The on campus interview was 45 minutes in duration and conducted by a an HR Director. I received a communication the following week notifying me I had been selected for a site visit at the hiring office. The on site visit was comprised of 3 informal interviews with 2 managers and a partner. I received notification of my offer the following morning.