DVA-C02 Question 45

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose A1

  https://docs.aws.amazon.com/lambda/latest/dg/getting-started.html

• Chose A3

  A) Correct - The context object contains the AWS request ID, which uniquely identifies each function invocation. Writing logs to standard output ensures they are automatically captured by CloudWatch Logs. B) Eliminated - The event object contains input data passed to the Lambda function but does not include the AWS request ID. Writing logs to a file is not practical in Lambda because the filesystem is ephemeral, and logs stored in files would not persist beyond the function invocation.

• Chose A1

  A is the correct answer.