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Simple onsite interview. Interviewers were underprepared. I solved the question in 15 minutes, and the answer they expected did not match. After some debugging, I found that the interviewers' answer key was wrong. They will spend 30 minutes talking

Direct HackerRank coding challenge. Brief introduction, then dive into the coding challenge. Ask more questions on the limitations. Proceed at least with a brute-force approach. Keep trying; don't give up until available time. More discussion on

The interview had a four-round, in-house process that ran one after another without a break. Since the interviewee didn't pay attention and felt distracted, it wasn't helpful to give hints or help solve the problem. Hopefully, they train the intervi