
Explanation:

Box 1: Azure Repos
Box 2: Azure Artifacts
Use Azure Artifacts to create, host, and share packages with your team.
Box 3: Azure Pipelines
In the pipeline view you can see all the stages and associated tests. The view provides a summary of the test results Box 4: Azure Storage Reference:
https://docs.microsoft.com/en-us/azure/devops/repos/get-started/what-is-repos
https://azure.microsoft.com/en-us/services/devops/artifacts/
https://docs.microsoft.com/en-us/azure/devops/pipelines/test/review-continuous-test-results-after-build