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  5. GH-300 - GitHub Copilot Exam

Microsoft GH-300 GitHub Copilot Exam Exam Practice Test

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Total 123 questions
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GitHub Copilot Exam Questions and Answers

Question 1

A team is using GitHub Copilot Individual in their daily development activities. They need to exclude specific files from being used to inform code completion suggestions. How can they achieve this?

Options:

A.

Have an organization owner configure content exclusions

B.

Add a .gitignore file to the repo

C.

Have a repo administrator configure content exclusions

D.

Use the #file Chat variable to exclude the files

E.

Upgrade to Copilot Business

Question 2

What do you check when GitHub Copilot content exclusions are not working? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

If GitHub Copilot can connect to the server selected in your user settings.

B.

If the user is part of the content exclusion team that limits the use of content exclusions.

C.

If the content exclusion settings changed in the last 30 minutes or before that.

D.

If the user is in an organization that has content exclusions configured.

Question 3

When using GitHub Copilot to identify missing tests in your codebase, which of the following is the most important factor to consider?

Options:

A.

Using well-known coding practices in your repository.

B.

Ensuring that the correct context is available to GitHub Copilot.

C.

Close all the tabs in your IDE that do not have tests in them.

D.

Having a high test coverage percentage in the codebase.

Question 4

You start GitHub Copilot CLI from a directory named /repo/app. You store test files in a directory named /repo/tests.

You need to add /repo/tests as a trusted directory without restarting GitHub Copilot CLI. The solution must ensure that GitHub Copilot can access and modify the files.

How should you complete the command? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Question # 4

Options:

Question 5

Where is the proxy service hosted?

Options:

A.

Self hosted

B.

Amazon Web Service

C.

Microsoft Azure

D.

Google Cloud Platform

Question 6

What is a limitation of content exclusions?

Options:

A.

Repository administrators and organization owners cannot manage content exclusion settings.

B.

Content exclusions can be worked around as it is only available for Git repositories.

C.

Content exclusions can only be configured by an enterprise administrator.

D.

Content exclusions are only available in the GitHub Copilot Individual plan.

Question 7

What two options navigate to configure duplicate detection? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

Enterprise settings → Copilot → Policies

B.

Repository settings → Copilot → Policies

C.

Organization settings → Copilot → Policies

D.

User settings → Copilot → Policies

Question 8

Which of the following statements best describes the impact of GitHub Copilot on the software development process?

Options:

A.

It decreases software vulnerabilities from third party dependencies.

B.

It reduces overhead by automating testing workflows.

C.

It increases productivity by automating repetitive coding tasks.

D.

It replaces the need for developers in the software development process.

Question 9

How does GitHub Copilot Chat ensure that a function works correctly?

Options:

A.

By suggesting assertions based on the code ' s context and semantics.

B.

By automatically writing all the tests for the function.

C.

By writing the implementation code for the function.

D.

By executing the test cases to validate the correctness of the code.

Question 10

Which of the following is a risk associated with using AI?

Options:

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.

Question 11

What is a likely effect of GitHub Copilot being trained on commonly used code patterns?

Options:

A.

Suggest innovative coding solutions that are not yet popular.

B.

Suggest completely novel projects, while reducing time on a project.

C.

Suggest code snippets that reflect the most common practices in the training data.

D.

Suggest homogeneous solutions if provided a diverse data set.

Question 12

What are the potential limitations of GitHub Copilot in maintaining existing codebases?

Options:

A.

GitHub Copilot can independently manage and resolve all merge conflicts in version control.

B.

GitHub Copilot might not fully understand the context and dependencies within a large codebase.

C.

GitHub Copilot ' s suggestions are always aware of the entire codebase.

D.

GitHub Copilot can refactor and optimize the entire codebase up to 10,000 lines of code.

Question 13

How can you use GitHub Copilot to get inline suggestions for refactoring your code? (Select two.)

Options:

A.

By adding comments to your code and triggering a suggestion.

B.

By highlighting the code you want to fix, right-clicking, and selecting " Fix using GitHub Copilot. "

C.

By running the gh copilot fix command.

D.

By using the " /fix " command in GitHub Copilot in-line chat.

E.

By highlighting the code you want to fix, right-clicking, and selecting " Refactor using GitHub Copilot. "

Question 14

What content can be configured to be excluded with content exclusions? (Each correct answer presents part of the solution. Choose three.)

Options:

A.

Files

B.

Folders

C.

Lines in files

D.

Gists

E.

Repositories

Question 15

What are the potential risks associated with relying heavily on code generated from GitHub Copilot? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

GitHub Copilot may introduce security vulnerabilities by suggesting code with known exploits.

B.

GitHub Copilot may decrease developer velocity by requiring too much time in prompt engineering.

C.

GitHub Copilot ' s suggestions may not always reflect best practices or the latest coding standards.

D.

GitHub Copilot may increase development lead time by providing irrelevant suggestions.

Question 16

How can GitHub Copilot assist with code refactoring tasks?

Options:

A.

GitHub Copilot can fix syntax errors without user input.

B.

GitHub Copilot can automatically rewrite code to follow best practices.

C.

GitHub Copilot can suggest refactoring improvements for better code quality.

D.

GitHub Copilot can remove unnecessary files from the project directory.

Question 17

What is one of the recommended practices when using GitHub Copilot Chat to enhance code quality?

Options:

A.

Avoid using Copilot for complex tasks.

B.

Disable Copilot ' s inline suggestions.

C.

Regularly review and refactor the code suggested by Copilot.

D.

Rely solely on Copilot ' s suggestions without reviewing them.

Question 18

How long does GitHub retain Copilot data for Business and Enterprise? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

Prompts and Suggestions: Not retained

B.

Prompts and Suggestions: Retained for 28 days

C.

User Engagement Data: Kept for Two Years

D.

User Engagement Data: Kept for One Year

Question 19

You are deploying a new development environment to a Windows 11 device.

You need to install GitHub Copilot CLI, and then start an interactive GitHub Copilot CLI session.

Which command should you run for each requirement? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Question # 19

Options:

Question 20

Which of the following is correct about GitHub Copilot Knowledge Bases?

Options:

A.

All repos are indexed

B.

Indexing is static

C.

It is an Enterprise feature

D.

All file types are indexed

Question 21

Which of the following steps correctly demonstrates how to establish an organization-wide policy for GitHub Copilot Business to restrict its use to certain repositories?

Options:

A.

Apply policies through the GitHub Actions configuration

B.

Create a copilot.policy file in each repository

C.

Configure the policies in the organization settings

D.

Create a copilot.policy in the .github repository

Question 22

What reasons could apply if code suggestions are not working in your editor? (Select three.)

Options:

A.

You are working in files included in your .gitignore

B.

You do not have an active internet connection

C.

Your programming language is not supported

D.

Your content exclusion is active and blocks the use of GitHub Copilot

E.

You do not have a valid GitHub Copilot license

Question 23

Which scenarios can GitHub Copilot Chat be used to increase productivity? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

A project plan for the team needs to be generated using a project management software.

B.

Create a documentation file for the newly created code base.

C.

A developer is added to a new project and would like to understand the current software code.

D.

Fast tracking of release management activities to move code to production main branch.

Question 24

How does GitHub Copilot Chat help to fix security issues in your codebase?

Options:

A.

By enforcing strict coding standards that prevent the introduction of vulnerabilities.

B.

By providing detailed reports on the security vulnerabilities present in the codebase.

C.

By annotating the given suggestions with known vulnerability patterns.

D.

By automatically refactoring the entire codebase to remove vulnerabilities.

Question 25

How can you get multiple suggestions from GitHub Copilot?

Options:

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

Question 26

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)?

Options:

A.

GitHub Copilot Business for non-GHE customers

B.

GitHub Copilot Individual

C.

GitHub Copilot Enterprise

D.

GitHub Copilot Teams

Question 27

When using an IDE with a supported GitHub Copilot plug-in, which Chat features can be accessed from within the IDE? (Each correct answer presents part of the solution. Choose two.)

Options:

A.

Explain code and suggest improvements

B.

Generate unit tests

C.

Plan coding tasks

D.

Find out about releases and commits

Question 28

What GitHub Copilot configuration needs to be enabled to protect against IP infringements?

Options:

A.

Blocking public code matches

B.

Blocking license check configuration

C.

Allowing public code matches

D.

Allowing license check configuration

Question 29

What specific function does the /fix slash command perform?

Options:

A.

Initiates a code review with static analysis tools for security and logic errors.

B.

Converts pseudocode into executable code, optimizing for readability and maintainability.

C.

Generates new code snippets based on language syntax and best practices.

D.

Proposes changes for detected issues, suggesting corrections for syntax errors and programming mistakes.

Question 30

When using GitHub Copilot Chat to generate boilerplate code for various test types, how can you guide the AI to follow the testing standards of your company?

Options:

A.

By using a specific setting in GitHub Copilot ' s configuration.

B.

By using a specific command in the terminal.

C.

By using specific prompt examples in your chat request.

D.

By using a specific slash command in the prompt.

Question 31

Which Microsoft ethical AI principle is aimed at ensuring AI systems treat all people equally?

Options:

A.

Inclusiveness

B.

Fairness

C.

Reliability and Safety

D.

Privacy and Security

Question 32

How can the concept of fairness be integrated into the process of operating an AI tool?

Options:

A.

Focusing on accessibility will ensure fairness.

B.

Focusing on collecting large datasets for training will ensure fairness.

C.

Regularly monitoring the AI tool ' s performance will ensure fairness in its outputs.

D.

Training AI data and algorithms to be free from biases will ensure fairness.

Question 33

Which of the following does GitHub Copilot ' s LLM derive context from when producing a response?

Options:

A.

Frequency of commits to the repository

B.

Syntax highlighting scheme of the code in the IDE

C.

Neighboring or related files within a project

D.

Version control system integrated with the IDE

Question 34

In what ways can GitHub Copilot contribute to the design phase of the Software Development Life Cycle (SDLC)?

Options:

A.

GitHub Copilot can independently create a complete software design.

B.

GitHub Copilot can suggest design patterns and best practices relevant to the project.

C.

GitHub Copilot can manage design team collaboration and version control.

D.

GitHub Copilot can generate user interface (UI) prototypes without prompting.

Question 35

How does GitHub Copilot assist developers in reducing the amount of manual boilerplate code they write?

Options:

A.

By engaging in real-time collaboration with multiple developers to write boilerplate code.

B.

By predicting future coding requirements and pre-emptively generating boilerplate code.

C.

By refactoring the entire codebase to eliminate boilerplate code without developer input.

D.

By suggesting code snippets that can be reused across different parts of the project.

Question 36

What is few-shot prompting?

Options:

A.

Telling GitHub Copilot about the mechanism you want it to use and how to incorporate that into the response

B.

Telling GitHub Copilot from which sources it should base the response on

C.

Telling GitHub Copilot to try multiple times to answer the prompt

D.

Telling GitHub Copilot to iterate several times on the answer before returning it to you

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