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AZ-204 Microsoft Azure Developer Associate AZ-204 practice test

Use this page to practise AZ-204 Microsoft Azure Developer Associate AZ-204 practice test. The goal is not to memorise dumps, but to understand the concept, review the explanation and improve your exam readiness.

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Microsoft Azure Developer Associate AZ-204 questions

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Question 1easymultiple choice
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You are using Application Insights to monitor a web application. You notice that a specific request is slow. You want to see the complete end-to-end transaction details, including all dependency calls and exceptions for that single request. Which feature should you use?

Question 2hardmultiple choice
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A Blob-triggered function processing audit documents fires multiple times for the same blob after retries. What should the function design include?

Question 3mediummultiple choice
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A booking backend uses Azure Functions with HTTP triggers. The developer wants to reject unauthenticated calls before function code executes. Which feature should be configured?

Question 4mediummultiple choice
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A checkout API uses Azure Functions with HTTP triggers. The developer wants to reject unauthenticated calls before function code executes. Which feature should be configured?

Question 5easymultiple choice
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A company uses Azure Logic Apps to integrate with a third-party REST API. The API has a rate limit of 100 requests per minute. You need to ensure that the Logic App respects this limit. Which connector feature should you configure?

Question 6mediummultiple choice
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A developer is implementing Key Vault certificate retrieval. The application runs on Azure App Service and must avoid stored credentials. Which design should be used?

Question 7mediummultiple choice
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A developer is implementing Key Vault certificate retrieval. The application runs on Azure App Service and must avoid stored credentials. Which design should be used? The design must avoid adding custom operational scripts.

Question 8mediummultiple choice
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A developer is implementing least-privilege storage access. The application runs on Azure App Service and must avoid stored credentials. Which design should be used?

Question 9mediummultiple choice
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A developer is implementing least-privilege storage access. The application runs on Azure App Service and must avoid stored credentials. Which design should be used? The design must avoid adding custom operational scripts.

Question 10mediummultiple choice
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A long-running claims processing function must process thousands of independent files. The developer wants status tracking, checkpoints, and replay-safe orchestration. Which Azure Functions capability should be used?

Question 11mediummultiple choice
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A long-running webhook processor must process thousands of independent files. The developer wants status tracking, checkpoints, and replay-safe orchestration. Which Azure Functions capability should be used?

Question 12hardmultiple choice
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A .NET app performs point reads from Cosmos DB by id and partition key. The team wants the lowest latency and best throughput efficiency. Which API call pattern should be used?

Question 13hardmulti select
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A production API needs proactive alerting for failed dependency calls. Which two elements are required for a useful Azure Monitor alert?

Question 14hardmulti select
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A production API needs proactive alerting for high telemetry cost. Which two elements are required for a useful Azure Monitor alert?

Question 15hardmulti select
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A production API needs proactive alerting for unexpected exceptions. Which two elements are required for a useful Azure Monitor alert?

Question 16mediummultiple choice
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A queue-processing application stores work items in Azure Queue Storage. A worker crashes after receiving a message. What determines when the message becomes available for another worker?

Question 17mediummultiple choice
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A report export service hosted on App Service returns intermittent 502 errors during deployment. The team wants zero-downtime release with validation before traffic moves. What should be implemented?

Question 18hardmulti select
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A report export service in Azure App Service must safely access Key Vault secrets without connection strings in configuration. Which two steps are required?

Question 19mediummultiple choice
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A web app for a webhook processor needs separate staging and production environments. The team must warm up the new version before swapping traffic. Which App Service feature should be used?

Question 20hardmulti select
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An API receives JWT access tokens from Microsoft Entra ID. Which two token properties should the API validate before accepting a request?

Question 21hardmulti select
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An API receives JWT access tokens from Microsoft Entra ID. Which two token properties should the API validate before accepting a request? The design must avoid adding custom operational scripts.

Question 22hardmulti select
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An API receives JWT access tokens from Microsoft Entra ID. Which two token properties should the API validate before accepting a request? The architecture review board prefers a managed AWS-native control.

Question 23hardmulti select
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An API receives JWT access tokens from Microsoft Entra ID. Which two token properties should the API validate before accepting a request? The team wants the control to be enforceable during normal operations.

Question 24mediummultiple choice
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An app must store relational state and perform transactions across multiple tables with T-SQL support. Which Azure data service should the developer choose?

Exam question guide

How to use these AZ-204 questions

Use these questions as active recall, not passive reading. Try the question first, review the answer choices, then open the explanation and connect the result back to the exam topic.

Quick answer

Cloud concepts questions usually test the service model (IaaS/PaaS/SaaS) and deployment model (public/private/hybrid/community) appropriate for a given scenario.

IaaS, PaaS and SaaS responsibilities and examples.

Public, private, hybrid and community cloud deployment models.

On-premises vs cloud trade-offs: cost, control, scalability.

How cloud connectivity options (VPN, Direct Connect, ExpressRoute) work.

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