Perguntas de entrevista de vagas de Developer/Lead da empresa Point72

1) "Why are you here today?" It may be because the government indicted SAC while I was just about to begin the interview. I did not read the news yet. 2) Shortest path in a graph. I thought this was juvenile to ask this question because, this is a solved problem. No one will ever need to solve a problem like that as a developer in a hedge fund.