Meta Software Engineer - Intern interview questions

The interviewer was late and seemed very tired and quite adversarial. Not the the most positive experience. I've heard that that other people had good interviews at meta though. The interviewer was late and seemed very tired and quite adversarial. Not the the most positive experience. I've heard that that other people had good interviews at meta though.

I was selected to interview after sending my CV. I had two technical interviews with different people, having to solve 2 questions in each of them. After that, they extended an offer.