I wrote an HN submission somewhere about the biases I've seen in algo interviews. One thing is they love questions that can be solved with some small twist on B

I wrote an HN submission somewhere about the biases I've seen in algo interviews. One thing is they love questions that can be solved with some small twist on BFS or DFS, usually one that's a lot easier if you're doing it non-recursively. I've gone through entire multi-round interviews like that.