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DVA-C02 · Question #797

DVA-C02 Question #797: Real Exam Question with Answer & Explanation

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Submitted by carlos_mx· Mar 5, 2026Development with AWS Services

Question

A company needs to rapidly prototype a web application. However, the company has not yet designed the complete architecture. A developer uses AWS Lambda functions to build three endpoints. A frontend team wants to test the endpoints while the team prototypes the frontend. Which solution will meet these requirements with the LEAST operational overhead?

Options

  • ASet up a Lambda function URL for each endpoint. Use the function URLs for testing.
  • BSet up an Amazon API Gateway REST API to have a Lambda proxy integration. Use the REST
  • CSet up an AWS AppSync API to have a Lambda resolver. Use a GraphQL endpoint for testing.
  • DSet up an Amazon ECS container that runs an open source web proxy and Lambda code. Use

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