- A
AWS CloudFormation, AWS Elastic Beanstalk, and Amazon EC2
Why wrong: CloudFormation is for infrastructure as code, Elastic Beanstalk deploys applications, and EC2 is compute. These are not the developer tools for source code, build, and deployment workflow.
- B
Amazon S3, AWS Lambda, and Amazon CloudWatch
Why wrong: These services have various uses but are not the CI/CD developer tools for code repository, build, and deployment automation.
- C
AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy
CodeCommit is a managed Git-based source code repository. CodeBuild compiles code and runs tests. CodeDeploy automates application deployments to EC2, Lambda, and ECS. Together they form a complete CI/CD toolchain.
- D
AWS CodePipeline, Amazon ECR, and Amazon ECS
Why wrong: CodePipeline orchestrates CI/CD pipelines. ECR stores container images. ECS runs containers. While related, they are not specifically the source code repository + build + deploy combination described.
CLF-C02 Cloud Technology and Services Practice Question
This CLF-C02 practice question tests your understanding of cloud technology and services. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A development team uses AWS developer tools for their entire software delivery process: a Git-based code repository, automated compilation and testing, and automated deployment to EC2 instances. Which combination of AWS services provides these three capabilities?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy
AWS CodeCommit provides a Git-based code repository for source control. AWS CodeBuild performs automated compilation and testing. AWS CodeDeploy automates deployment to EC2 instances. Together, these three services directly map to the three capabilities described in the question.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
AWS CloudFormation, AWS Elastic Beanstalk, and Amazon EC2
Why it's wrong here
CloudFormation is for infrastructure as code, Elastic Beanstalk deploys applications, and EC2 is compute. These are not the developer tools for source code, build, and deployment workflow.
- ✗
Amazon S3, AWS Lambda, and Amazon CloudWatch
Why it's wrong here
These services have various uses but are not the CI/CD developer tools for code repository, build, and deployment automation.
- ✓
AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy
Why this is correct
CodeCommit is a managed Git-based source code repository. CodeBuild compiles code and runs tests. CodeDeploy automates application deployments to EC2, Lambda, and ECS. Together they form a complete CI/CD toolchain.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
AWS CodePipeline, Amazon ECR, and Amazon ECS
Why it's wrong here
CodePipeline orchestrates CI/CD pipelines. ECR stores container images. ECS runs containers. While related, they are not specifically the source code repository + build + deploy combination described.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may confuse AWS CodePipeline (a CI/CD orchestrator) with the individual services that actually provide the repository, build, and deployment capabilities, leading them to select Option D instead of the correct combination of CodeCommit, CodeBuild, and CodeDeploy.
Detailed technical explanation
How to think about this question
Under the hood, CodeCommit uses Git protocol over HTTPS or SSH, supporting standard Git operations. CodeBuild runs build commands in a managed environment, outputting artifacts to S3. CodeDeploy uses the CodeDeploy agent on EC2 instances to pull revisions from S3 or GitHub and execute lifecycle hooks (e.g., BeforeInstall, AfterInstall). In a real-world scenario, a team might use CodePipeline to orchestrate these three services, but the question specifically asks for the services providing the three capabilities, not the orchestrator.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Cloud Technology and Services — study guide chapter
Learn the concepts, then practise the questions
- →
Cloud Technology and Services practice questions
Targeted practice on this topic area only
- →
All CLF-C02 questions
1,024 questions across all exam domains
- →
AWS Certified Cloud Practitioner CLF-C02 study guide
Full concept coverage aligned to exam objectives
- →
CLF-C02 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related CLF-C02 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Cloud Concepts practice questions
Practise CLF-C02 questions linked to Cloud Concepts.
Security and Compliance practice questions
Practise CLF-C02 questions linked to Security and Compliance.
Cloud Technology and Services practice questions
Practise CLF-C02 questions linked to Cloud Technology and Services.
Billing, Pricing, and Support practice questions
Practise CLF-C02 questions linked to Billing, Pricing, and Support.
AWS shared responsibility model practice questions
Practise CLF-C02 questions linked to AWS shared responsibility model.
AWS IAM practice questions
Practise CLF-C02 questions linked to AWS IAM.
AWS pricing practice questions
Practise CLF-C02 questions linked to AWS pricing.
AWS support plans practice questions
Practise CLF-C02 questions linked to AWS support plans.
AWS S3 practice questions
Practise CLF-C02 questions linked to AWS S3.
AWS EC2 practice questions
Practise CLF-C02 questions linked to AWS EC2.
Practice this exam
Start a free CLF-C02 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this CLF-C02 question test?
Cloud Technology and Services — This question tests Cloud Technology and Services — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy — AWS CodeCommit provides a Git-based code repository for source control. AWS CodeBuild performs automated compilation and testing. AWS CodeDeploy automates deployment to EC2 instances. Together, these three services directly map to the three capabilities described in the question.
What should I do if I get this CLF-C02 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
More CLF-C02 practice questions
- A company publishes a message each time a new product is added to its catalogue. Three services need to receive this mes…
- A media company stores frequently accessed video thumbnails in Amazon S3. The thumbnails are read multiple times every d…
- A company needs a service to translate domain names (like www.example.com) into IP addresses, check the health of their…
- A startup runs an application on AWS and receives a monthly bill that charges exactly for the number of compute hours us…
- A financial institution runs its core banking application on-premises due to regulatory requirements. It has connected i…
- A company wants to run a MySQL database in AWS without managing database software installation, applying patches, settin…
Last reviewed: Jun 11, 2026
This CLF-C02 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CLF-C02 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.