I once persuaded an interviewer to look at my implementation of a generic linked list online and discuss it, rather than making me write one on a whiteboard. I

I once persuaded an interviewer to look at my implementation of a generic linked list online and discuss it, rather than making me write one on a whiteboard. I had enough courage to say that people should not write same stuff over and over, but rather do it once properly. I got an offer and accepted it.