Microsoft AZ-400 Practice Questions - Page 16

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Question 151

DRAG DROP -

You are creating a NuGet package.

You plan to distribute the package to your development team privately.

You need to share the package and test that the package can be consumed.

Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Select and Place:

Question 152

During a code review, you discover many quality issues. Many modules contain unused variables and empty catch blocks.

You need to recommend a solution to improve the quality of the code.

What should you recommend?

In a Grunt build task, select Enabled from Control Options.

In a Maven build task, select Run PMD.

In a Xcode build task, select Use xcpretty from Advanced.

In a Gradle build task, select Run Checkstyle.

Question 153

Your development team is building a new web solution by using the Microsoft Visual Studio integrated development environment (IDE).

You need to make a custom package available to all the developers. The package must be managed centrally, and the latest version must be available for consumption in Visual Studio automatically.

Which three actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Select all that apply

Publish the package to a feed.

Create a new feed in Azure Artifacts.

Upload a package to a Git repository.

Add the package URL to the Environment settings in Visual Studio.

Add the package URL to the NuGet Package Manager settings in Visual Studio.

Create a Git repository in Azure Repos.

Question 154

You use GitHub for source control.

A file that contains sensitive data is committed accidentally to the Git repository of a project.

You need to delete the file and its history form the repository.

Which two tools can you use? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Select all that apply

the git filter-branch command

BFG Repo-Cleaner

the git rebase command

GitHub Desktop

Question 155

Your company uses GitHub for source control. The company has a team that performs code reviews.

You need to automate the assignment of the code reviews. The solution must meet the following requirements:

✑ Prioritize the assignment of code reviews to team members who have the fewest outstanding assignments.

✑ Ensure that each team member performs an equal number of code reviews in any 30-day period.

✑ Prevent the assignment of code reviews to the team leader.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Select all that apply

Clear Never assign certain team members.

Select If assigning team members, don't notify the entire team.

Select Never assign certain team members.

Set Routing algorithm to Round robin.

Set Routing algorithm to Load balance.

Question 156

You have a GitHub repository.

You create a new repository in Azure DevOps.

You need to recommend a procedure to clone the repository from GitHub to Azure DevOps.

What should you recommend?

Create a pull request.

Create a webhook.

Create a service connection for GitHub.

From Import a Git repository, click Import.

Create a personal access token in Azure DevOps.

Question 157

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.

You need to recommend changes to reduce the accumulated technical debt.

Solution: You recommend increasing the code duplication.

Does this meet the goal?

Yes

Question 158

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.

You need to recommend changes to reduce the accumulated technical debt.

Solution: You recommend increasing the test coverage.

Does this meet the goal?

Yes

Question 159

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.

You need to recommend changes to reduce the accumulated technical debt.

Solution: You recommend reducing the code complexity.

Does this meet the goal?

Yes

Question 160

During a code review, you discover quality issues in a Java application.

You need to recommend a solution to detect quality issues including unused variables and empty catch blocks.

What should you recommend?

In a Maven build task, select Run PMD.

In an Xcode build task, select Use xcpretty from Advanced.

In a Gulp build task, specify a custom condition expression.

In a Grunt build task, select Enabled from Control Options.

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