GitHub GitHub-Actions Actual Free Exam Questions & Community Discussion

Exam Code/Number: GitHub-Actions
Exam Name/Title: GitHub Actions Certificate Exam
Certification Provider: GitHub
Corresponding Certification: GitHub Certification

Exam Questions: 74
Updated On: Jul 27, 2026

Question #1

Which statement is true about using default environment variables?

A. The GITHUB_WORKSPACE environment variable should be used to access files from within the runner.

B. The environment variables created should be prefixed with GITHUB_ to ensure they can be accessed in workflows

C. The environment variables can be read in workflows using the ENV: variable_name syntax.

D. The environment variables can be set in the defaults: sections of the workflow

Discussion 0

Correct Answer: A Vote an answer

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Question #2

As a developer, you need to create a custom action written in Python. Which action type should you choose?
As a developer, you need to create a custom action written in Python. Which action type should you choose?

A. composite run step

B. Docker container action

C. JavaScript action

D. Python action

Discussion 0

Correct Answer: B Vote an answer

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Question #3

Which of the following is the best way for an enterprise to prevent certain marketplace actions from running?

A. Create a list that is maintained as a . yml file in a . github repository specified in the enterprise. Only these actions can be run.

B. Create a list of the actions that are restricted from being used as an enterprise policy. Every other action can be run.

C. Create a list of the actions that are allowed to run as an enterprise policy. Only these actions can be run.

D. It is not possible; if an action is in the marketplace, its use cannot be restricted.

Discussion 0

Correct Answer: C Vote an answer

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Question #4

What is the right method to ensure users approve a workflow before the next step proceeds?

A. granting users repository approval permissions

B. adding users as required reviewers for an environment

C. grantingusers workflow approval permissions

D. creating a branch protection rule and only allow certain users access

Discussion 0

Correct Answer: B Vote an answer

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Question #5

As a developer, you are using a Docker container action in your workflow. What is required for the action to run successfully?

A. The job env must be set to a Linux environment.

B. The job runs-on must specify a Linux machine with Docker installed.

C. The referenced action must be hosted on Docker Hub.

D. The action must be published to the GitHub Marketplace.

Discussion 0

Correct Answer: B Vote an answer

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Question #6

What is the minimal syntax for declaring an output named foo for an action?

Discussion 0

Correct Answer: D Vote an answer

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Question #7

As a DevOps engineer developing a JavaScript action, you need to include annotations to pass warning messages to workflow runners. Which code snippet can you use to implement an annotation in your Actions?
As a DevOps engineer developing a JavaScript action, you need to include annotations to pass warning messages to workflow runners. Which code snippet can you use to implement an annotation in your Actions?

A. core.notice('Something went wrong, but it\'s not bad enough to fail the build.')

B. core.warning('Something went wrong, but it\'s not bad enough to fail the build.')

C. core.info('Something went wrong, but it\'s not bad enough to fail the build.')

D. core.warn('Something went wrong, but it\'s not bad enough to fail the build.')

Discussion 0

Correct Answer: B Vote an answer

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Question #8

In which scenarios could the GITHUB_TOKEN be used? (Choose two.)

A. to leverage a self-hosted runner

B. to create issues in the repo

C. to add a member to an organization

D. to create a repository secret

E. to read from the file system on the runner

F. to publish to GitHub Packages

Discussion 0

Correct Answer: B,F Vote an answer

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