An architecture consists of an API Gateway routing requests to AWS Lambda functions. The Lambda functions process the requests and store data in Amazon DynamoDB. What type of architecture is this?

Answer options:

Monolithic architecture

Containerized architecture

Serverless architecture

Stateful architecture

How to approach this question

Recognize the combination of API Gateway, Lambda, and DynamoDB as the classic AWS Serverless stack.

Full Answer

C.Serverless architecture✓ Correct

Serverless architecture

A serverless architecture allows you to build and run applications without thinking about servers. API Gateway, Lambda, and DynamoDB are core serverless components.

Common mistakes

Assuming Lambda implies containers.

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