Microsoft GH-300 - GitHub Copilot Exam

The proxy service for GitHub Copilot is hosted on Microsoft Azure.

The duplication detection filter can be configured at the organization level to prevent GitHub Copilot from suggesting publicly available code snippets.

“GitHub Copilot has a duplication detection filter that checks suggestions of about 150 characters or longer against public code on GitHub. If a match is found, the suggestion is blocked if you have configured blocking.”

This clearly defines the purpose as preventing Copilot from suggesting verbatim code found publicly.

GitHub Copilot Chat helps in understanding existing codebases by answering questions about the code and generating explanations. This allows developers to quickly grasp the functionality and structure of unfamiliar code.

“GitHub Copilot Individual subscriptions are billed using the payment method configured in your GitHub user profile.”

There is no free tier for open source projects, so option A is correct.

“On GitHub Mobile, you can use emojis in the Copilot Chat interface to provide quick feedback on the responses.”

This makes option A correct.

“/fix: Propose changes to resolve detected issues, such as syntax errors or common programming mistakes, in the selected code.”

This confirms that the /fix command is used to suggest corrections for identified problems.

“Minimizing bias requires diverse datasets, use of fairness metrics, and human oversight throughout development and deployment.”

This clearly confirms that the proper approach is a combination of diverse data, fairness metrics, and oversight.

“Enterprise administrators can configure content exclusions to exclude entire repositories, folders, or specific files from being used by Copilot.”

This confirms that files, folders, and repositories can be excluded, but not individual lines or gists.