Never ask trick questions or intentionally leave critical information out of a question or problem. Let them ask you questions about any problem you give them t

Never ask trick questions or intentionally leave critical information out of a question or problem. Let them ask you questions about any problem you give them to solve. If you are going to ask them to code, give them a computer with Internet access. Since we look stuff up all of the time in real life, let them do that during the interview. Then talk to them about their answer. If they have a github account, talk to them about what the have in their. Check it out, and have them walk you through what they code does. Interviewing is hard, being interviewed is harder, try to make it as easy and productive as possible.