Microsoft Certified: Azure Developer Associate Azure Functions and Serverless Computing

Question 1

Which Azure Functions hosting plan scales automatically to zero when there is no traffic?

Accepted Answer

Consumption plan

Answer

The Consumption plan scales to zero when idle and you pay only for execution time and resource consumption.

Question 2

What attribute marks a C# Azure Function as triggered by an HTTP request?

Accepted Answer

[HttpTrigger]

Answer

The `[HttpTrigger]` attribute on a function parameter configures the Azure Function to execute on incoming HTTP requests.

Question 3

In Azure Durable Functions, which function type orchestrates the execution of other functions?

Accepted Answer

Orchestrator function

Answer

Orchestrator functions define the workflow logic and coordinate calls to activity functions using async/await patterns.

Question 4

What is the default maximum execution timeout for an Azure Function running on the Consumption plan?

Accepted Answer

10 minutes

Answer

On the Consumption plan, Azure Functions default to a 5-minute timeout but the maximum allowed is 10 minutes.

Question 5

Which file defines the bindings and trigger configuration for an Azure Function in the non-isolated worker model?

Accepted Answer

function.json

Answer

`function.json` contains the trigger, input binding, and output binding definitions for each Azure Function.

Microsoft Certified: Azure Developer Associate Practice Test