- (Exam Topic 3)
Terraform Enterprise currently supports running under which the following operating systems?

1. A. Ubuntu
2. B. Amazon Linux
3. C. Debian
4. D. CentOS
5. E. Red Hat Enterprise Linux
6. F. Oracle Linux

Correct Answer: ABCDEF
Terraform Enterprise runs on Linux instances, and you must prepare a running Linux instance for Terraform Enterprise before running the installer. You will start and manage this instance like any other server.
Terraform Enterprise currently supports running under the following operating systems: Standalone deployment:
Debian 7.7+
Ubuntu 14.04.5 / 16.04 / 18.04
Red Hat Enterprise Linux 7.4 - 7.8 CentOS 6.x / 7.4 - 7.8
Amazon Linux 2014.03 / 2014.09 / 2015.03 / 2015.09 / 2016.03 / 2016.09 / 2017.03 / 2017.09 / 2018.03 / 2.0
Oracle Linux 7.4 - 7.8 https://www.terraform.io/docs/enterprise/before-installing/index.html

- (Exam Topic 4)
When using constraint expressions to signify a version of a provider, which of the following are valid provider versions that satisfy the expression found in the following code snippet: (select two)
* 1. terraform
* 2. {
* 3. required_providers
* 4. {
* 5. aws = "~> 1.2.0"
* 6. }
* 7. }

1. A. 1.3.1
2. B. 1.2.3
3. C. 1.2.9
4. D. 1.3.0

Correct Answer: BC
As your Terraform usage becomes more advanced, there are some cases where you may need to modify the Terraform state. Rather than modify the state directly, the terraform state commands can be used in many cases instead. This command is a nested subcommand, meaning that it has further subcommands. https://www.terraform.io/docs/commands/state/index.html

- (Exam Topic 3)
Which of the following Terraform commands will automatically refresh the state unless supplied with additional flags or arguments? Choose TWO correct answers.

1. A. terraform state
2. B. terraform apply
3. C. terraform plan
4. D. terraform validate
5. E. terraform output

Correct Answer: BC

- (Exam Topic 3)
Once a resource is marked as tainted, the next plan will show that the resource will be ______ and ______ and the next apply will implement this change.

1. A. recreated and tainted
2. B. destroyed and not recreated
3. C. tainted and not destroyed
4. D. destroyed and recreated

Correct Answer: D

- (Exam Topic 3)
Which of the below datatype is not supported by Terraform.

1. A. Array
2. B. List
3. C. Object
4. D. Map

Correct Answer: A