What does the concept of Infrastructure as Code (IaC), as implemented by CloudFormation, primarily help ensure?

The concept of Infrastructure as Code (IaC) in CloudFormation primarily helps ensure consistency and repeatability in resource deployment.

It allows you to define, version, and automatically provision infrastructure in a predictable and error-free way.

Which section is the only mandatory element that must be declared in an AWS CloudFormation template?

The only mandatory section in an AWS CloudFormation template is the Resources section.

Which two file formats are supported for writing AWS CloudFormation templates?

AWS CloudFormation templates can be written in JSON and YAML formats.

In AWS CloudFormation, what is the key difference between a Template and a Stack?

Template is the blueprint a JSON or YAML file that defines the AWS resources and their configurations.
Stack is the actual deployed set of resources created and managed based on that template.

What is the primary purpose of AWS CloudFormation?

The primary purpose of AWS CloudFormation is to automate the creation and management of AWS infrastructure by using templates written in JSON