Data Structures for Coding Interviews
I once walked into an interview with such questions. On the first question I asked them why they asked the question. The interviewer looked puzzled and asked me to finish the question. I again asked him why, what part of my job would require it. He couldn&#x27;t answer that question whilst he was an engineer at the department I was interviewed for. I asked a follow-up question if he had the same questions when he joined, and if he ever felt the need for that knowledge particularly. He responded it was good to know, companies like Google and Amazon did the same. I walked out five minutes later thanking them for their time. I could have answered the question easily but what for?<p>In the off chance that someone stumbles along and blindly copies this into interview questions for his company. Think again, realize what your company needs and tailor your recruiting process for that instead of copying stuff others do.<p>Thanks.