Microsoft Azure
Developing Solutions for Microsoft Azure
AZ-204
Popular
The AZ-204 exam assesses your ability to develop solutions on Microsoft Azure.
147 questions
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Questions 101–110 of 147
A company needs to implement a solution for asynchronous messaging between microservices. Which Azure service fits this requirement best?
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A
Azure Service Bus
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B
Azure Functions
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C
Azure API Management
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D
Azure Logic Apps
Explanation
Azure Service Bus is specifically designed for message queuing and asynchronous communication, unlike the other services listed.
What happens when you delete a resource group in Azure?
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A
Only resources within are deleted
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B
All resources within it are deleted
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C
Deleting is not allowed
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D
Resource group becomes inactive
Explanation
Deleting a resource group will delete all resources within it, whereas the other options are incorrect.
Which Azure service is specifically designed for event-driven programming?
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A
Azure Functions
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B
Azure Virtual Machines
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C
Azure Blob Storage
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D
Azure SQL Database
Explanation
Azure Functions allows for serverless, event-driven applications, whereas the others are for computing or storage.
A company needs to integrate a legacy on-premises application with Azure services. What should they utilize?
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A
Virtual Network
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B
Azure VPN Gateway
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C
Azure Blob Storage
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D
Azure App Service
Explanation
Azure VPN Gateway establishes secure connectivity to on-premises, while the others serve different purposes.
What happens when an Azure Function exceeds its timeout limit?
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A
It completes execution
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B
It restarts automatically
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C
It throws an error and stops
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D
It sends a notification to developer
Explanation
An exceeded timeout results in execution termination; the other options are not correct behaviors of Azure Functions.
Which Azure service allows for serverless event-driven computing?
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A
Azure Functions
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B
Azure Virtual Machines
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C
Azure Blob Storage
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D
Azure Kubernetes Service
Explanation
Azure Functions enables event-driven execution, while the others focus on virtual machines or storage solutions.
A company needs to ensure data is available even during regional failover; which service should they utilize?
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A
Azure Backup
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B
Azure Geo-Replication
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C
Azure DevOps
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D
Azure Monitor
Explanation
Azure Geo-Replication maintains data availability during regional outages, unlike the other services which serve different purposes.
You are configuring Azure API Management. What happens when you publish an API without a subscription key requirement?
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A
API becomes publicly accessible
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B
Users face access restrictions
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C
API requests are denied
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D
Subscription keys are mandatory
Explanation
Without a subscription key requirement, the API is accessible to everyone; the other choices imply limited access incorrectly.
A company needs to store large amounts of unstructured data. Which Azure service should they use?
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A
Azure Blob Storage
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B
Azure SQL Database
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C
Azure Cosmos DB
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D
Azure Table Storage
Explanation
Azure Blob Storage is designed for unstructured data, unlike databases which manage structured data.
What happens when you enable Managed Identity on an Azure Function?
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A
Provides automatic credentials.
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B
Disables all authentication.
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C
Increases Function's execution time.
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D
Requires manual API keys.
Explanation
Managed Identity automatically handles credentials without needing manual keys.