Which of the following BEST defines prompt engineering?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Prompt engineering is the craft of talking to AI models effectively — knowing how to ask the question so you get the answer you actually need.
Full explanation below image
Full Explanation
Prompt engineering is the discipline of crafting input text (prompts) in ways that reliably elicit desired responses from AI models. It includes techniques like providing clear instructions, examples, context, role definitions, and output format specifications. Option A describes API integration, which is adjacent but different. Option C describes fine-tuning, a different ML technique that modifies model parameters. Option D describes infrastructure work, completely separate from prompting. Prompt engineering operates at the text layer without touching model weights or infrastructure.