Apple Software Engineer(Internship) interview questions

I was contacted by a recruiter a couple months after I sent in an application. We set up a time to talk to someone for the Ad Platform team. I did a one hour interview with the beginning portion being behavioral and the last 15 minutes were on a coderpad. The interviewer asked basic questions he could think of at the top of his head and I had to implement them. He then asked some data structure questions. We developed rapport at the end with talking about his life and mine. My scheduler would reply to me after, but my initial recruiter was out on medical leave after the interview. I was then ghosted by the new recruiter when I reached out to inquire.