I don't understand why that grep stuff would give you anxiety. It is a dumb trivia question, just say you don't know. But I don't understand because I am not y

I don't understand why that grep stuff would give you anxiety. It is a dumb trivia question, just say you don't know. But I don't understand because I am not you. Different things give different people anxiety. Anxiety isn't something you reason your way into or out of.