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NVIDIA-Certified Professional: Generative AI LLMs NCP-GENL

100 real NVIDIA NCP-GENL questions with answers checked by certified engineers. Start free, upgrade when you are ready.

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Questions
100
Exam code
NCP-GENL
Last updated
Sep 21, 2026
Language
English
Certification
NVIDIA-Certified Professional: Generative AI LLMs
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NCP-GENL sample questions

2 questions from the NCP-GENL practice set, with the answer and explanation.

  1. Question 1
    What does the prefill phase of LLM inference compute?
    • A.
      The next token one at a time, reusing nothing from earlier steps
    • B.
      The tokenizer merges for the output text
    • C.
      Gradients for the model weights
    • D.
      Key and value tensors for all prompt tokens in one parallel pass
    Show answer

    Correct answer:

    • D.
      Key and value tensors for all prompt tokens in one parallel pass

    Explanation

    Prefill processes the whole prompt in parallel and stores its keys and values in the KV cache. Decoding then produces tokens one at a time, which is the phase that is often confused with prefill.
  2. Question 2
    Grouped-query attention increases the number of key and value heads relative to multi-head attention in order to enlarge the KV cache.
    • A.
      True
    • B.
      False
    Show answer

    Correct answer:

    • B.
      False

    Explanation

    Grouped-query attention reduces the number of key and value heads by sharing them across groups of query heads, which shrinks the KV cache. The statement reverses this effect, so it is false.
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About NVIDIA NCP-GENL

Related Practice Questions

We help aspirants prepare for the NVIDIA certification exam without spending money on preparation materials. Many candidates download the NCP-GENL NVIDIA-Certified Professional: Generative AI LLMs practice questions PDF here. You can easily download NVIDIA NCP-GENL PDF practice questions for free. If you have any questions about the exam product, you can view the comments. You can also publish comments about NCP-GENL exam questions in PDF format.
FAQ

NCP-GENL FAQ

What is the NVIDIA NCP-GENL exam?

NCP-GENL is the NVIDIA-Certified Professional: Generative AI LLMs exam. The exam runs for 120 minutes.

How many questions are in the NCP-GENL practice set?

The full NCP-GENL practice set has 100 questions with answers.

Can I try NCP-GENL practice questions for free?

Yes. This page has 2 free NCP-GENL PDF files shared by other candidates, and a free online test engine where you can answer NCP-GENL questions in your browser. No account is needed.

What formats are the NCP-GENL practice questions available in?

NCP-GENL practice questions are available in these formats: PDF and Online Practice Exam. You can also get them together in a bundle.

How much does NCP-GENL practice material cost?

NCP-GENL practice material starts from $59 USD.

Are these the actual NCP-GENL exam questions?

No. They are exam-style practice questions written from the official NCP-GENL exam objectives, not actual exam content.

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