SAA-C03 · Question #295
SAA-C03 Question #295: Real Exam Question with Answer & Explanation
The correct answer is B: Create an Amazon API Gateway endpoint that returns the contact form from an AWS Lambda. Using API Gateway and Lambda enables serverless handling of form submissions with minimal cost and infrastructure. When coupled with Amazon SNS, it allows instant email notifications without running servers, making it ideal for low-traffic workloads.
Question
A company uses Amazon S3 to host its static website. The company wants to add a contact form to the webpage. The contact form will have dynamic server-side components for users to input their name, email address, phone number, and user message. The company expects fewer than 100 site visits each month. The contact form must notify the company by email when a customer fills out the form. Which solution will meet these requirements MOST cost-effectively?
Options
- AHost the dynamic contact form in Amazon Elastic Container Service (Amazon ECS). Set up
- BCreate an Amazon API Gateway endpoint that returns the contact form from an AWS Lambda
- CHost the website by using AWS Amplify Hosting for static content and dynamic content. Use
- DMigrate the website from Amazon S3 to Amazon EC2 instances that run Windows Server. Use
Explanation
Using API Gateway and Lambda enables serverless handling of form submissions with minimal cost and infrastructure. When coupled with Amazon SNS, it allows instant email notifications without running servers, making it ideal for low-traffic workloads.
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