Question

A Cloud Practitioner is developing a new application and wishes to integrate features of AWS services directly into the application. Which of the following is the BEST tool for this purpose?

1) AWS CloudFormation
2) AWS Elastic Beanstalk
3) AWS Lambda
4) AWS Identity and Access Management (IAM)

Answer 1

For integrating features of AWS services into an application, AWS Lambda is typically the best tool as it allows running code in response to AWS services events without server management.

Step-by-step explanation:

The best tool for a Cloud Practitioner to integrate features of AWS services directly into an application depends on the specific needs of the application. However, for building serverless applications or integrating AWS service features programmatically, AWS Lambda is typically the most appropriate choice. AWS Lambda allows developers to run code in response to events from AWS services without provisioning or managing servers, making it ideal for integration purposes. On the other hand, AWS CloudFormation is useful for infrastructure as code, AWS Elastic Beanstalk for deploying and managing applications in the cloud without worrying about the infrastructure, and AWS Identity and Access Management (IAM) for managing access to AWS services securely.