GH-300 試験問題と解答 - 模擬練習 - 練習問題・模擬試験

Question No : 1
Which REST API endpoint is used to modify details about a GitHub Copilot Business subscription? (Each correct answer presents part of the solution. Choose two.)

A.Add teams to the Copilot subscription for an organization
B.Upgrade or downgrade the subscription tier
C.Migrate Copilot seat assignments between GitHub organizations
D.Reassign Copilot seats based on GitHub repository size
E.Remove teams from the Copilot subscription for an organization

正解:
Explanation:
The REST API endpoints are used to add and remove teams from the Copilot Business subscription within an organization.
Reference: GitHub Copilot Business API documentation.

Question No : 2
An independent contractor develops applications for a variety of different customers.
Assuming no concerns from their customers, which GitHub Copilot plan is best suited?

A.GitHub Copilot Individual
B.GitHub Copilot Business
C.GitHub Copilot Business for non-GHE Customers
D.GitHub Copilot Enterprise
E.GitHub Copilot Teams

正解:
Explanation:
For an independent contractor, GitHub Copilot Individual is the most suitable and cost-effective plan.
Reference: GitHub Copilot pricing documentation.

Question No : 3
Why might a Generative AI (Gen AI) tool create inaccurate outputs?

A.The Gen AI tool is overloaded with too many requests at once.
B.The Gen AI tool is experiencing downtime and is not fully recovered.
C.The Gen AI tool is programmed with a focus on creativity over factual accuracy.
D.The training data might contain biases or inconsistencies.

正解:
Explanation:
Gen AI tools can produce inaccurate outputs if the training data contains biases or inconsistencies,
which can lead to flawed or misleading results.
Reference: Generative AI limitations documentation.

Question No : 4
Which of the following is a risk associated with using AI?

A.AI algorithms are incapable of perpetuating existing biases.
B.AI systems can sometimes make decisions that are difficult to interpret.
C.AI eliminates the need for data privacy regulations.
D.AI replaces the need for developer opportunities in most fields.

正解:
Explanation:
A risk associated with AI is that its decisions can be difficult to interpret, leading to a lack of transparency and potential misunderstandings.
Reference: AI risk management documentation.

Question No : 5
When can GitHub Copilot still use content that was excluded using content exclusion?

A.If the contents of an excluded file are referenced in code that is not excluded, for example function calls.
B.When the repository level settings allow overrides by the user.
C.If the content exclusion was configured at the enterprise level, and is overwritten at the organization level.
D.When the user prompts with @workspace.

正解:
Explanation:
GitHub Copilot can still use excluded content if it is referenced in code that is not excluded, such as function calls.
Reference: GitHub Copilot content exclusion documentation.

Question No : 6
Which of the following GitHub Copilot Business related activities can be tracked using the organization audit logs?

A.Accepted chat suggestions
B.Code suggestions made by GitHub Copilot
C.Changes to content exclusion settings
D.Suggestions blocked by duplication detection filtering

正解:
Explanation:
Organization audit logs track changes to content exclusion settings, providing administrators with
visibility into configuration changes.
Reference: GitHub Copilot Business audit logs.

Question No : 7
Identify the right use cases where GitHub Copilot Chat is most effective. (Each correct answer presents part of the solution. Choose two.)

A.Create a technical requirement specification from the business requirement documentation
B.Explain a legacy COBOL code and translate the code to another language like Python.
C.Creation of a unit test scenario for newly developed Python code
D.Creation of end-to-end performance testing scenarios for a web application

正解:
Explanation:
GitHub Copilot Chat is effective for explaining and translating legacy code and generating unit test scenarios for new code.
Reference: GitHub Copilot Chat use cases.

Question No : 8
What are two techniques that can be used to improve prompts to GitHub Copilot? (Select two.)

A.Provide specific success criteria
B.Provide all information about the utilized files
C.Provide insight on where to get the content from to get a response
D.Provide links to supporting documentation

正解:
Explanation:
Improving prompts involves providing specific success criteria and including links to supporting documentation to give GitHub Copilot more context and direction.
Reference: GitHub Copilot prompt engineering best practices.

Question No : 9
Which Copilot Individual features are available when using a supported extension for Visual Studio, VS Code, or JetBrains IDEs? (Each correct answer presents part of the solution. Choose two.)

A.Code suggestions
B.Chat
C.Knowledge Base
D.Pull Request Diff Analysis

正解:
Explanation:
GitHub Copilot Individual provides code suggestions and chat features when used with supported IDE extensions like Visual Studio, VS Code, and JetBrains IDEs.
Reference: GitHub Copilot Individual features documentation.

Question No : 10
What should developers consider when relying on GitHub Copilot for generating code that involves statistical analysis?

A.GitHub Copilot can independently verify the statistical significance of results.
B.GitHub Copilot's suggestions are based on statistical trends and may not always apply accurately to specific datasets.
C.GitHub Copilot will automatically correct any statistical errors found in the user's initial code.
D.GitHub Copilot can design new statistical methods that have not been previously documented.

正解:
Explanation:
Developers should consider that GitHub Copilot's suggestions are based on statistical trends and may not always be accurate for specific datasets, requiring careful validation.
Reference: GitHub Copilot data analysis limitations.

Question No : 11
How can you get multiple suggestions from GitHub Copilot?

A.By asking for multiple suggestions using comments in your code
B.By opening the completions panel in your editor
C.By using the inline chat functionality with the command 'multiple'
D.By using @workspace in the chat window

正解:
Explanation:
You can get multiple suggestions by opening the completions panel in your editor, which displays alternative code suggestions.
Reference: GitHub Copilot usage documentation.

Question No : 12
What is the best way to share feedback about GitHub Copilot Chat when using it on GitHub Mobile?

A.The Settings menu in the GitHub Mobile app.
B.The feedback section on the GitHub website.
C.Use the emojis in the Copilot Chat interface.
D.By tweeting at GitHub's official X (previously known as Twitter) account.

正解:
Explanation:
The best way to share feedback on GitHub Mobile is using the emojis in the Copilot Chat interface, which allows for direct and immediate feedback.
Reference: GitHub Copilot Mobile documentation.

Question No : 13
How is GitHub Copilot Individual billed? (Each correct answer presents part of the solution. Choose two.)

A.Monthly as a subscription
B.Annually as a subscription
C.Monthly, as a metered service based on actual consumption
D.Free (not billed) for all open source projects

正解:
Explanation:
GitHub Copilot Individual is billed as a monthly or annual subscription.
Reference: GitHub Copilot Individual pricing.

Question No : 14
How long does it take content exclusion to add or be updated?

A.Up to 30 minutes
B.45 - 60 minutes
C.60 - 90 minutes
D.24 hours

正解:
Explanation:
Content exclusions typically take up to 30 minutes to be added or updated.
Reference: GitHub Copilot content exclusion documentation.

Question No : 15
A company is currently storing code in Bitbucket and would like to use GitHub Copilot.
Which GitHub Copilot plan will be most cost effective to allow them to manage users with their Identity Provider (e.g. Okta)?

A.GitHub Copilot Business for non-GHE customers
B.GitHub Copilot Individual
C.GitHub Copilot Enterprise
D.GitHub Copilot Teams

正解:
Explanation:
GitHub Copilot Enterprise is the most cost-effective plan for managing users with an Identity Provider like Okta, as it provides enterprise-level features and integration.
Reference: GitHub Copilot pricing and features.

Microsoft GH-300 問題練習