Your company currently uses Azure DevOps to deploy an application to Azure. 
Below is the execution result of the pipeline. 

How many stages does the pipeline have?

Answer options:

A.1
B.2
C.3
D.4

Answer – B 
The pipeline has two stages. One is the Build and the other is the Deploy phase. 

Since this is clear from the implementation, all other options are incorrect. 
For more information on stages in Azure Pipelines, one can browse to the following URL- 

https://docs.microsoft.com/en-us/azure/devops/pipelines/process/stages?view=azure-devops&tabs=yaml