AZ-400 Free Practice Questions — Page 12

Question 112

DRAG DROP - You are implementing a new project in Azure DevOps. You need to assess the performance of the project. The solution must identify the following metrics: • How long it takes to complete a work item • The percentage of defects found in production Which DevOps KPI should you review for each metric? To answer, drag the appropriate KPIs to the correct metrics. Each KPI may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.

Question 113

You have a GitHub repository. You need to ensure that all the code in the repository is scanned for vulnerabilities. What should you use?

Question 114

DRAG DROP - You have a web app named App1 that uses Application Insights in Azure Monitor to store log data. App1 has users in multiple locations. You need to query App1 requests from London and Paris that return a 404 error. The solution must meet the following requirements: • Return the timestamp url, resultCode, and duration fields • Only show requests made during the last hour. How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all.

Question 115

DRAG DROP - You create a Git repository named Repo1 in Azure Repos. You need to configure Repo1 to meet the following requirements: • Work items must be linked to a pull request. • Pull requests must have a minimum of two reviewers. • Pull requests must complete a code review by using a third-party tool. The solution must minimize administrative effort. Which type of policy should you use for each requirement? To answer, drag the appropriate policy types to the correct requirements. Each type policy may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.

Question 116

You manage source code control and versioning by using GitHub. A large file is committed to a repository accidentally. You need to reduce the size of the repository. The solution must remove the file from the repository. What should you use?

Question 117

You have a 1-TB Azure Repos repository named repo1. You need to clone repo1. The solution must meet the following requirements: • You must be able to search the commit history of the /src directory • The amount of time it takes to clone the repository must be minimized Which command should you run?

Question 118

You manage a project by using Azure Boards. You manage the project code by using GitHub. You have three work items that have IDs of 456, 457, and 458. You need to create a pull request that will be linked to all the work items. The solution must set the state of work item 456 to done. What should you add to the commit message?

Question 119

You manage code by using GitHub. You plan to ensure that all GitHub Actions are validated by a security team. You create a branch protection rule requiring that code changes be reviewed by code owners. You need to create the CODEOWNERS file. Where should you create the file?

Question 120

Your company uses Azure DevOps and Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra. Only users who have accounts in Azure AD can access the Azure DevOps environment. You need to ensure that only devices that are connected to the on-premises network can access the Azure DevOps environment. What should you do?

Question 121

DRAG DROP - You have an Azure Repos repository that contains large PSD files. You need to configure Git LFS to manage all the files. How should you complete the script? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.