I had an in-person tech screen that lasted 45 minutes. It was with an engineer in a meeting room, and we used a whiteboard.
I was given a pretty tough question and didn't do a stellar job answering it. However, I also didn't have any professional experience with C++, which the engineer mentioned was their primary language. Given that, I suppose it's understandable that they passed on me.
Given a list of denominations (e.g., [1, 2, 5] means you have coins worth $1, $2, and $5) and a number k, find all possible combinations, if any, of coins in the given denominations that add up to k, including repeats.
The following metrics were computed from 78 interview experiences for the Meta Software Engineer role in Palo Alto, California.
Meta's interview process for their Software Engineer roles in Palo Alto, California is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for Meta's Software Engineer interview process in Palo Alto, California.