10 AI skills (ML, prompting, LLMs, RAG, agents) questions, picked fresh every day at midnight (UTC). Tap an option to see the answer and explanation straight away. Finish all 10 to keep your streak going.
Q1.Where should an API key for an LLM service be kept?
Q2.Deciding whether an email is spam or not spam is which kind of task?
Q3.What is a model's context window?
Q4.Which instruction is usually more effective?
Q5.What is an AI agent?
Q6.A complex task gives poor results in one long prompt. What is a good fix?
Q7.A RAG bot gives wrong answers. Logs show the retrieved chunks are irrelevant. What should you fix first?
Q8.Which embedding model should be used for queries?
Q9.What is an AI 'hallucination'?
Q10.What does df.head() show by default?
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