Question 1

What is a Step Function in AWS?

Accepted Answer

A serverless function in AWS that coordinates and controls the execution flow of multiple AWS Lambda functions.

Answer

A managed database service in AWS.

Answer

An AI service in AWS for speech recognition.

Answer

A virtual machine in AWS used for running code.

Question 2

What is the primary benefit of using Step Functions in AWS?

Accepted Answer

Step Functions provide visual representation and improved coordination of serverless workflows.

Answer

Step Functions enable secure data storage in AWS.

Answer

Step Functions automatically scale serverless functions based on demand.

Answer

Step Functions provide real-time monitoring of serverless functions.

Question 3

Which language can be used to define AWS Step Functions workflows?

Accepted Answer

Amazon States Language

Answer

Python

Answer

Java

Answer

JavaScript

Answer

Node Js

Answer

C#

Question 4

Which of the following is NOT a valid state type in AWS Step Functions?

Accepted Answer

Catch

Answer

Parallel

Answer

Pass

Answer

Task

Answer

Wait

Answer

Choice

Question 5

Which of the following AWS services can be integrated with AWS Step Functions?

Accepted Answer

Amazon Lambda, Amazon SNS, and Amazon DynamoDB

Answer

Amazon EKS, Amazon Neptune, and Amazon ElastiCache

Answer

Amazon Athena, Amazon Glue, and Amazon Redshift

Answer

Amazon CloudFront, Amazon Route 53, and Amazon API Gateway

Answer

Amazon EC2, Amazon RDS, and Amazon SQS

Question 6

Which AWS service can be used in conjunction with AWS Step Functions to create scalable and fault-tolerant workflows?

Accepted Answer

AWS Lambda

Answer

Amazon S3

Answer

Amazon DynamoDB

Answer

Amazon EC2

Answer

Amazon SQS

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