A Developer Is Planning to Use an Amazon API Gateway

question 290

Multiple Choice

A developer is planning to use an Amazon API Gateway and AWS Lambda to provide a REST API. The developer will have three distinct environments to manage: development, test, and production. How should the application be deployed while minimizing the number of resources to manage?

• A) Create a separate API Gateway and separate Lambda function for each environment in the same Region.
• B) Assign a Region for each environment and deploy API Gateway and Lambda to each Region.
• C) Create one API Gateway with multiple stages with one Lambda function with multiple aliases.
• D) Create one API Gateway and one Lambda function, and use a REST parameter to identify the environment.

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