GitHub Actions Questions and Answers

200 questions organized by topic with detailed explanations

GitHub

GH-200

200 questions

5 topics

Updated May 2026

Author and manage workflows

48 questions12 easy24 medium12 hard~24% of exam

Which statement about the `schedule` event is correct?Which trigger must a workflow declare so that another workflow can call it as a reusable workflow?Where must a GitHub Actions workflow file be stored for GitHub to detect and run it?

Consume and troubleshoot workflows

39 questions10 easy18 medium11 hard~19% of exam

Two parallel jobs in the same workflow both use `actions/upload-artifact@v4` with the artifact name `build-output`. What...What is the primary purpose of dependency caching in GitHub Actions?Which feature should you use to share build output from one job to a later job in the same workflow run?

Author and maintain actions

37 questions10 easy18 medium9 hard~19% of exam

Which list names the three supported custom action types in GitHub Actions?An action meets Marketplace requirements except that the repository also contains workflow files. What happens when the ...A published action is listed in GitHub Marketplace. The maintainer renames the metadata file from `action.yml` to `my-ac...

Manage GitHub Actions for the enterprise

48 questions12 easy23 medium13 hard~24% of exam

At which scopes can self-hosted runners be added in GitHub Actions?Which capability is provided by larger runners that standard GitHub-hosted runners do not provide by default?An organization wants workflows to use only GitHub-authored actions and actions from verified Marketplace creators. What...

Secure and optimize automation

28 questions8 easy17 medium3 hard~14% of exam

A team wants a deployment workflow to exchange GitHub identity for a cloud access token without storing any cloud secret...A caller workflow wants a reusable workflow to use one of the caller's secrets. What must the caller do?What do artifact attestations help software consumers verify?

All Questions

#	Question	Topic	Difficulty
1	Two parallel jobs in the same workflow both use `actions/upload-artifact@v4` with the artifact name ...	Consume and troubleshoot workflows	hard
2	Which statement about the `schedule` event is correct?	Author and manage workflows	medium
3	At which scopes can self-hosted runners be added in GitHub Actions?	Manage GitHub Actions for the enterprise	easy
4	Which trigger must a workflow declare so that another workflow can call it as a reusable workflow?	Author and manage workflows	easy
5	Which capability is provided by larger runners that standard GitHub-hosted runners do not provide by...	Manage GitHub Actions for the enterprise	medium

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