Configure Collaboration and Communication AZ-400 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   What is the primary purpose of using a Mermaid code block inside an Azure DevOps wiki page?

   • ATo embed executable JavaScript for dynamic content
   • BTo create a table of contents automatically
   • CTo display syntax-highlighted source code
   • DTo render a diagram such as a flowchart or sequence diagram
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2. 2foundation · easy

   Which HTTP method does Azure DevOps use when sending a webhook notification to an external service?

   • APOST
   • BGET
   • CDELETE
   • DPUT
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4. 3application · medium

   Your team wants to generate a 'What's New' page in the project wiki automatically from Git commit messages between two release tags. The page should include a Mermaid graph showing the branch structure. What is the best approach?

   • AConfigure a webhook to send commit messages to Teams and ask the team to compile the page.
   • BUse the Azure DevOps REST API to fetch work items and generate the page.
   • CRun a script in a pipeline that uses `git log` between the tags, formats the output as Markdown, and commits it to the wiki repo.
   • DManually copy the commit list from the repository and paste it into the wiki.
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5. 4application · medium

   Your development team uses GitHub for code and Azure Boards for work item tracking. You want to automatically link GitHub pull requests to Azure Boards work items when a developer mentions the work item ID in the PR description. You also want the PR status to appear on the work item. What should you configure?

   • AInstall the Azure Boards app in GitHub and connect it to your Azure Boards organization.
   • BAdd a service hook in Azure DevOps for GitHub events.
   • CUse a GitHub Action that calls the Azure Boards REST API to update work items.
   • DCreate a GitHub webhook that sends all PR events to Azure Boards.
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6. 5expert · hard

   Your team uses Azure DevOps and Microsoft Teams. You want to receive a notification in a Teams channel when a build fails, but only for the main branch. You also want to be able to rerun the failed build directly from the Teams message. You need to configure this with minimal custom code. What should you do?

   • AUse a service hook to send an email to the Teams channel.
   • BConfigure a pipeline task that calls the Teams API to send a message on failure.
   • CUse the Azure Pipelines app for Teams, subscribe to build completed events, and filter by branch and result.
   • DCreate a webhook in Azure DevOps that posts to a Teams channel URL and includes the branch and result.
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