Question 1

After confirming GitHub Copilot CLI is enabled in account settings, which of the following actions is required to complete the installation and initial configuration?

Options :

A : Download and install GitHub CLI using the command brew install gh, then link GitHub Copilot CLI manually.

B : Use the command gh auth login to authenticate and link GitHub Copilot CLI with the user’s GitHub account.

C : Enter copilot init to automatically set up GitHub Copilot CLI with default settings.

D : Run gh copilot configure to apply Copilot preferences and complete the setup.

Answer: B

Question 2

What practices enhance the quality of suggestions provided by GitHub Copilot? (Select three.)

Options :

A : Clearly defining the problem or task

B : Including personal information in the code comments

C : Using meaningful variable names

D : Providing examples of desired output

E : Use a .gitignore file to exclude irrelevant files

Answer: A,C,D

Question 3

A junior developer in your team is using GitHub Copilot for auto-generating code. The developer raises concerns about potential copyright violations and security risks in the AI-generated code. What actions should your team take to mitigate these potential harms?

Options :

A : Rely entirely on GitHub Copilot’s built-in filtering mechanisms to avoid generating insecure or copyrighted code.

B : Train developers to carefully review AI-generated code for security vulnerabilities, licenses, and ensure compliance with internal policies before using it in production.

C : Immediately stop using GitHub Copilot, as it is impossible to ensure compliance with copyright and security requirements in AI-generated code.

D : Only allow senior developers to use Copilot, since they are more likely to identify potential harms related to copyright and security.

Answer: B

Question 4

You are working on a project using GitHub Copilot to generate code for a healthcare system. The system handles sensitive data, such as patient records, and the code needs to be highly reliable and free from any bias. You are aware that Copilot’s suggestions are based on a large corpus of data that it has been trained on, but you are concerned about the limitations of using AI in this critical context. What is the best way to address the limitations of Copilot’s training data when developing your system?

Options :

A : Manually review all code suggestions for accuracy, keeping in mind that the training data may not reflect the latest medical standards or regulations.

B : Rely on Copilot’s suggestions for simple, non-critical code, but use manual coding methods for complex or sensitive parts of the application.

C : Assume that because Copilot is trained on a large dataset, it will generate highly accurate code without the need for additional review.

D : Disable Copilot’s suggestions in regulated industries such as healthcare to avoid any potential liability due to the unknown quality of the training data.

Answer: A

Question 5

You are a project manager at a mid-sized software development company. Your team consists of 20 developers working on various open-source and private projects. You want to adopt GitHub Copilot to boost productivity but need to ensure that the plan you select aligns with your team's needs and budget. Which GitHub Copilot plan should you choose, considering the size of your team and project types?

Options :

A : GitHub Copilot for Education, since it is designed for development teams working on open-source projects and will cover your use case.

B : GitHub Copilot for Teams, as it supports the collaborative nature of open-source development and private projects.

C : GitHub Copilot for Business, as it provides access to Copilot for a team of developers, offering enhanced features for private repositories.

D : GitHub Copilot Free Plan for individuals, as it will allow all developers to use Copilot without cost.

Answer: C

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