AWS Certified Developer – Associate Free Practice Exam Questions

427 real AWS Certified Developer – Associate exam questions with answers and AI explanations. Amazon Web Services certification prep — page 30 of 43.

Question 301: A company has three AWS Lambda functions that are written in Node.js. The Lambda functions include a mix of custom code and open-source modules. When bugs are…
Question 302: A company is developing a publicly accessible single-page application. The application makes calls from a client web browser to backend services to provide a u…
Question 303: A company needs an application that consumes logs from Apache HTTP servers at a large scale with near real-time processing. The logs will vary in size from 300…
Question 304: A company is running Amazon EC2 instances in multiple AWS accounts. A developer needs to implement an application that collects all the lifecycle events of the…
Question 305: A developer has an application container, an AWS Lambda function, and an Amazon Simple Queue Service (Amazon SQS) queue. The Lambda function uses the SQS queue…
Question 306: A company built an online event platform. For each event, the company organizes quizzes and generates leaderboards that are based on the quiz scores. The compa…
Question 307: A company uses Amazon DynamoDB as a data store for its order management system. The company frontend application stores orders in a DynamoDB table. The DynamoD…
Question 308: A developer has built an AWS Lambda function to update a legacy system. The developer has set the Lambda function’s trigger type to Amazon EventBridge. The leg…
Question 309: A company wants to migrate applications from its on-premises servers to AWS. As a first step, the company is modifying and migrating a non-critical application…
Question 311: A company’s mock data from development environments has been appearing in the production environment. The company wants a member of the Admin IAM user group to…