Microsoft AZ-400 Exam Practice Test Instant Access

Question 1

You use Azure Pipelines to build and release application code, The pipelines include validation tests that must be completed successfully before deployment proceeds from the test stage to production.

You discover inconsistent test outcomes for the same source code.

You need to validate the test logic.

What should you do?

ADecrease the test pass rate.

BConfigure a parallel test runner.

CEnable flaky test detection.

DInstall the Analytics extension.

Answer : B

Question 2

You manage projects by using Azure Boards.

You have a current work item name itemA that is dependant on a work item named item3.

You need to define the dependency for item

What should you do in the web portal for Azure DevOps?

AFrom Backlogs, open the context menu, select Add link and then select item3. Set Link type to Related and add the ID of itemA

BFrom itemA open the Links tab, and then select Add link. Set Link type to Successor and add the ID of itemB.

CFrom Queries, open the context menu, select Add link, and then select Existing item. Set Link type to Affected By and add the ID of itemB.

DFrom itemA, open the Links tab, and then select Add link. Set Link type to References and add the ID Of itemB.

Answer : B

Question 3

You are designing a YAML template for use with Azure Pipelines. The template Will include the Outputfile parameter.

Which two methods can you use to reference the parameter? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

AOption A

BOption B

COption C

DOption D

EOption E

Answer : C, D

Question 4

You have the services shown in the following table.

You manage a project by using Azure Boards.

You need to notify the services Of build Status changes.

Which services can be notified by using a webhook?

AService1 only

BService2 only

CService1 and Service2 only

Answer : C

Question 5

You use Git for source control.

You need to commit a 3-G3 ZIP file that contains virtual machines used for testing. The solution must meet the following requirements:

The file must be versioned.

The file must be associated with the corresponding code commits.

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

NOTE: Each correct selection is worth one point.

AStore files in Azure Storage and enable blob versions.

BInstall the Git IFS extension and associate the extension to ZIP files.

CUse GZip to compress the file before committing the file.

DInstall the git-stash extension and associate the extension to ZIP files.

EInstall the git-fat extension and associate the extension to ZIP files.

Answer : B, D

Question 6

You have an Azure subscription that contains an Azure pipeline named Pipeline1 and a GitHub repository named Repo1, Repo1 contains Bicep modules. Pipeline1 deploys Azure resources by using the Bicep modules.

You need to ensure that all releases comply With Azure Policy before they are deployed to production.

What should you do?

AConfigure a deployment gate for Pipeline' include the Azure DevOps Security and compliance assessment task.

BCreate an Azure DevOps build runs on the creation of a pull request assesses the code tor compliance.

CTo Pipeline1, add a step that runs a What If deployment before the deployment step.

DConfigure a deployment gate for Pipeline' that uses Azure Automation to run a What If deployment

Answer : A

Question 7

You have an Azure subscription that contains two resource groups named ContosoRG and ContosoDev, an Azure data factory named Contoso Data Factory, and a release pipeline

in Azure Pipelines named Pipeline1.

You plan to deploy Contoso Data Factory to ContosoRG by using Pipeline1.

You add the Azure Resource Manager (ARM) template deployment task shown the following exhibit.

AExplanation:
Answer is as: