Question 1
Which AWS service is mentioned for validating the PIN in the example workflow?
Question 2
What resource is used to notify other systems upon successful transaction processing in the example?
Question 3
What is a primary function of AWS Step Functions?
Question 4
What is the purpose of the final step in the credit card processing Step Functions example?
Question 5
Why are Step Functions considered cost-effective?
Question 6
In the credit card processing example, what AWS service is used for storing transaction history?
Question 7
Which AWS Step Functions feature makes it easy to interact with various AWS services?
Question 8
What language does AWS Step Functions use to define workflows?
Question 9
What customizable feature in AWS Step Functions allows for setting the number of retries and interval?
Question 10
What key aspect allows Step Functions to effectively manage applications without complex code?
Question 11
Which feature of AWS Step Functions allows for handling failures with specific retry conditions?
Question 12
Which of the following is NOT a step in the given credit card processing example?
Question 13
What does the first step in the example credit card processing application do?
Question 14
How does AWS Step Functions enhance visibility into workflow executions?
Question 15
Which service integration requires defining a state and mapping to a Lambda function ARN in AWS Step Functions?