You have created a custom variable definition file my_vars.tfvars. How will you use it for provisioning infrastructure?

• A.terraform apply -var-state-file ="my_vars.tfvars"
• B.terraform apply var-file="my_vars.tfvars"
• C.terraform plan -var-file="my_vars.tfvar"
• D.terraform apply -var-file="my_vars.tfvars"

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lookup retrieves the value of a single element from which of the below data type?

• A.map
• B.set
• C.string
• D.list

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In a Terraform Cloud workspace linked to a version control repository, speculative plan runs start automatically when you merge or commit changes to version control.

• A.False
• B.True

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What does terrafom plan do ?

• A.Checks whether the execution plan for a set of changes matches your expectations by making changes to real resources or to the state.
• B.Create an execution plan by evaluating the difference between configuration file and actual infrastructure.
• C.Create an execution plan by evaluating the difference between configuration file and state file.
• D.Performs a refresh, unless explicitly disabled, and then apply the changes that are necessary to achieve the desired state specified in the configuration files.

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When using a module block to reference a module stored on the public Terraform Module Registry such as:

How do you specify version 1.0.0?

• A.Modules stored on the public Terraform Module Registry do not support versioning
• B.Append ?ref=v1.0.0 argument to the source path
• C.Add version = "1.0.0" attribute to module block
• D.Nothing - modules stored on the public Terraform Module Registry always default to version 1.0.0

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