CompTIA Cloud+ CV0-004 Exam Practice Questions, practice question pack
COMPTIA · CV0-004

CompTIA Cloud+ CV0-004 Exam Practice Questions

314 questionsInstant PDF downloadUpdated September 2026

US$39

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Three of the 314 questions in this pack

Question 1

A software engineer needs to transfer data over the internet using programmatic access while also being able to query the data.

Which of the following will best help the engineer to complete this task?

  1. SQL
  2. Web sockets
  3. RPC
  4. GraphQL
Show answer and explanation

Correct answer: D. GraphQL

GraphQL is a query language and runtime that allows programmatic access to data over the internet while enabling flexible data querying. It specifically addresses the need to both transfer data and query it efficiently. SQL is for databases only, Web sockets are for real- time communication, and RPC is for remote procedure calls without query capabilities.

Why the other options are wrong

  • A. SQL operates on databases, not for general internet data transfer and querying.
  • B. Web sockets provide bidirectional communication but lack query capabilities.
  • C. RPC enables remote function calls but does not provide query language functionality.

Question 2

Which of the following is a field of computer science that enables computers to identify and understand objects and people in images and videos?

  1. Image reconstruction
  2. Facial recognition
  3. Natural language processing
  4. Computer vision
Show answer and explanation

Correct answer: D. Computer vision

Computer vision is the field of computer science that enables machines to identify and understand objects and people in images and videos. It encompasses image recognition, object detection, and related tasks. Image reconstruction refers to rebuilding images from data, facial recognition is a specific application of computer vision, and natural language processing deals with text, not images.

Why the other options are wrong

  • A. Image reconstruction is a technique within computer vision, not the broader field definition.
  • B. Facial recognition is a specific application of computer vision, not the entire field.
  • C. Natural language processing focuses on text and language, not visual understanding.

Question 3

A company needs to deploy its own code directly in the cloud without provisioning additional infrastructure.

Which of the following is the best cloud service model for the company to use?

  1. PaaS
  2. SaaS
  3. IaaS
  4. XaaS
Show answer and explanation

Correct answer: A. PaaS

PaaS (Platform as a Service) is the ideal model for deploying code directly without provisioning infrastructure. The platform provider manages servers, storage, and networking while developers focus on application code. SaaS is for end-user applications, IaaS requires infrastructure provisioning, and XaaS is a generic term.

Why the other options are wrong

  • B. SaaS provides finished applications to end-users, not a development deployment platform.
  • C. IaaS requires the company to provision and manage infrastructure, defeating the purpose.
  • D. XaaS is too generic and does not specifically address code deployment without infrastructure.

See all 10 free questions Get the full pack, US$39

314 practice questions for CompTIA Cloud+ (CV0-004), with full explanations.

Every question comes with the correct answer, a clear explanation, and a note on why each other option is wrong. Mapped to the current CV0-004 objectives.

  • 314 questions, MCQs and PBQs, mapped to the CV0-004 objectives
  • Answers and explanations for every question, including the wrong options
  • A questions-only PDF for timed practice runs
  • Instant delivery by email the moment you check out
  • Free monthly updates for as long as the exam is live
  • Pass or your money back

A failed CV0-004 attempt costs the full US$399 voucher again. This pack is US$39, paid once, and refunded if you fail.

Try 10 questions free before you buy.

Last updated September 2026 · 314 questions

What makes the Cloud+ hard

Cloud+ is deliberately vendor-neutral, covering AWS, Azure and GCP concepts simultaneously, because most organisations run workloads across multiple cloud providers and need people who can operate across all of them. That breadth is also what makes it harder to study for than a single-vendor certification.

The CV0-004 includes performance-based questions that put you inside cloud scenarios and ask you to configure, troubleshoot or secure resources hands-on. You can know the theory and still get caught out if you have not seen how CompTIA structures these scenarios. This pack has 314 practice questions for the CV0-004, every MCQ and PBQ, so the question format is familiar before test day.

About the exam

CompTIA Cloud+ is CompTIA’s intermediate-level, vendor-neutral cloud certification. It validates the ability to deploy, secure and manage cloud infrastructure across public, private, hybrid and multi-cloud environments, covering cloud architecture, deployment, operations, security, DevOps fundamentals and troubleshooting. Current version V4, series code CV0-004, launched 24 September 2024, adding expanded coverage of cloud-native technologies, containerisation, infrastructure as code and multi-cloud management. DoD 8140 approved. Network+ and two to three years of hands-on experience as a systems administrator or cloud engineer are recommended.

Exam domains

  • Cloud architecture: 23%
  • Deployment: 19%
  • Operations: 17%
  • Security: 19%
  • DevOps fundamentals: 10%
  • Troubleshooting: 12%

Up to 90 questions including PBQs, 90 minutes, pass mark 750 out of 900, US$399 per voucher, available in English and Japanese, Pearson VUE testing centres or online proctored, valid for three years.

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Questions before you buy

What do I get when I buy the CompTIA Cloud+ CV0-004 pack?

314 practice questions as a PDF, each with the correct answer, a full explanation and a note on why the other options are wrong, plus a separate questions-only PDF for timed practice.

How quickly do I receive it?

Straight away. The full PDF and a questions-only copy are emailed to you the moment your payment goes through, and the same links are on your order page.

Is there a free sample?

Yes. Ten questions from this pack, with answers and explanations, are free on this page and as a PDF, so you can judge the quality before you pay.

Are updates included?

Yes. The pack is updated every month for as long as the exam is live, and updates are free for everyone who has bought it.

What if I fail the exam?

We refund the pack. Sit the exam 7 to 30 days after buying, then send your official score report within 7 days of the exam date, as set out in the refund policy.

Can I share it with colleagues?

Each purchase is licensed to one person. For a team, school or training organisation, email support@certstash.com for a licence that fits.

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