Microsoft GH-100 Actual Free Exam Questions & Community Discussion

Exam Code/Number: GH-100
Exam Name/Title: GitHub Administration
Certification Provider: Microsoft
Corresponding Certification: GitHub Administrator

Exam Questions: 67
Updated On: May 30, 2026

Question #29

Which practice helps avoid service disruption when consuming GitHub APIs at scale?

A. Using multiple tokens to bypass limits

B. Caching all API responses permanently

C. Ignoring secondary rate limits

D. Designing your application to work within GitHub's rate limits

Discussion 0

Correct Answer: D Vote an answer

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Question #30

Why is a GitHub App preferred over a PAT for machine authentication?

A. GitHub Apps are required to pass SAML assertions

B. PATs support fewer GitHub APIs than Apps

C. GitHub Apps have time-limited installation tokens with scoped access

D. PATs cannot be used in GitHub Actions

Discussion 0

Correct Answer: C Vote an answer

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Question #31

What is the potential consequence of enabling multiple rulesets that apply to the same branch in a repository?

A. Only the most recently created ruleset will be enforced

B. Rulesets will override each other, leading to unpredictable behavior

C. Only organization-level rulesets are enforced over repository-level ones

D. All applicable rulesets will be evaluated, and their combined rules enforced

Discussion 0

Correct Answer: D Vote an answer

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Question #32

You want to ensure a secret is automatically available to only workflows in internal and private repositories in the organization. Where do you configure the required access policy?

A. Actions policies

B. Organization secret

C. Rulesets

D. Runner groups

Discussion 0

Correct Answer: B Vote an answer

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Question #33

Which of the following is the responsibility of a Team Maintainer in a GitHub organization? (Choose two.)

A. Adding or removing team members.

B. Managing nested sub-teams.

C. Deleting repositories assigned to the team.

D. Modifying organization-wide settings.

Discussion 0

Correct Answer: A,B Vote an answer

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Question #34

Which feature is unique to self-hosted runners?

A. GPU support

B. Automatic updates to the operating system

C. Execute scripts before and after a job

D. Dynamic scaling

Discussion 0

Correct Answer: C Vote an answer

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Question #35

What makes GitHub Apps a more secure choice for automation over OAuth Apps?

A. GitHub Apps authenticate as an app with fine-grained permissions, not as a user.

B. GitHub Apps always require two-factor authentication.

C. GitHub Apps can only be installed by organization owners.

D. GitHub Apps are limited to read-only access and cannot write to repositories.

Discussion 0

Correct Answer: A Vote an answer

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