Meta Software Engineer (internship) interview questions

First interview is Zoom coding problem. You enter a Zoom room with an engineer, and talk for less than 5 minutes about yourself before getting into the technical portion of the interview. The interviewer is more interested in talking about themself than anything else.

OA and two phone calls. Phone calls were pretty simple. Leetcode like questions and a discussion about different concepts related to operating systems. The second call was pretty much the same as the first one.