This video tutorial demonstrates how to create an SNS topic using AWS CDK, add email subscriptions, and test message delivery. It covers setting up the CDK stack, configuring the SNS topic, and deploying the stack to verify functionality. The tutorial provides a step-by-step guide to ensure successful message receipt in the mailbox.

What is the first step in setting up an SNS topic using AWS CDK?

• Set up a new IAM role

• Install AWS CLI

• Create a Python file and class for the stack

• Create a new AWS account

Which construct is used to create an SNS topic in AWS CDK?

• AWS_Lambda

• AWS_SNS

• AWS_EC2

• AWS_S3

What method is used to add a subscription to an SNS topic in CDK?

• addEmail

• addListener

• addSubscription

• addTopic

What should you do after synthesizing your stack to ensure everything is set up correctly?

• Deploy the stack

• Log out of AWS

• Delete the stack

• Restart the server

How can you verify that a message sent to an SNS topic is received?

• Check the AWS CLI logs

• Look for a confirmation email in your mailbox

• Review the SNS dashboard

• Inspect the CloudWatch metrics