AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 304

Question

A company is building a serverless application on AWS. The application uses Amazon API Gateway and AWS Lambda. The company wants to deploy the application to its development, test, and production environments. Which solution will meet these requirements with the LEAST development effort?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Use API Gateway stage variables and create Lambda aliases to reference environment-specific resources. AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon API Gateway is a fully managed front door for creating and securing APIs at scale. This option needs the least custom development effort.

AWS Certified Developer - Associate DVA-C02 — Question 304