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AI+ Developer AI-DEVELOPER

100 real AI CERTs AI-DEVELOPER questions with answers checked by certified engineers. Start free, upgrade when you are ready.

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Questions
100
Exam code
AI-DEVELOPER
Last updated
Oct 11, 2026
Language
English
Certification
AI+ Developer
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AI-DEVELOPER sample questions

2 questions from the AI-DEVELOPER practice set, with the answer and explanation.

  1. Question 1
    Which Python structure is immutable, so it can be used as a dictionary key or stored in a set?
    • A.
      tuple
    • B.
      list of mutable items
    • C.
      dict
    • D.
      set
    Show answer

    Correct answer:

    • A.
      tuple

    Explanation

    A tuple cannot be changed after creation, and an immutable tuple of hashable items can be a dictionary key. A list and a dict are mutable, and a set is mutable as well, so none of those can be used that way.
  2. Question 2
    Python threads that run CPU-bound pure Python code in parallel are limited by the global interpreter lock in the standard CPython implementation.
    • A.
      True
    • B.
      False
    Show answer

    Correct answer:

    • A.
      True

    Explanation

    The GIL allows only one thread to execute Python bytecode at a time in CPython, so CPU-bound threads do not speed up. Libraries written in C often release the GIL, and multiprocessing is a common way to use multiple cores for CPU-bound work.
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Related Practice Questions

We help aspirants prepare for the AI CERTs certification exam without spending money on preparation materials. Many candidates download the AI-DEVELOPER AI+ Developer practice questions PDF here. You can easily download AI CERTs AI-DEVELOPER 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 AI-DEVELOPER exam questions in PDF format.
FAQ

AI-DEVELOPER FAQ

What is the AI CERTs AI-DEVELOPER exam?

AI-DEVELOPER is the AI+ Developer exam from AI CERTs. The exam runs for 90 minutes.

How many questions are in the AI-DEVELOPER practice set?

The full AI-DEVELOPER practice set has 100 questions with answers.

Can I try AI-DEVELOPER practice questions for free?

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

What formats are the AI-DEVELOPER practice questions available in?

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

How much does AI-DEVELOPER practice material cost?

AI-DEVELOPER practice material starts from $59 USD.

Are these the actual AI-DEVELOPER exam questions?

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

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