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HashiCorp Exam VA-002-P Topic 1 Question 83 Discussion

Actual exam question for HashiCorp's VA-002-P exam
Question #: 83
Topic #: 1
[All VA-002-P Questions]

What is the result of the following terraform function call?

lookup({a="hello", b="goodbye"}, "c", "what?")

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Suggested Answer: C

lookup retrieves the value of a single element from a map, given its key. If the given key does not exist, the given default value is returned instead. In this case, the function call is searching for the key 'c'. But since there is no key 'c', the default vault 'what?' is returned.

https://www.terraform.io/docs/configuration/functions/lookup.html


by Demetra at Apr 28, 2024, 04:27 PM

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Letha
10 months ago
Alright, let's go with C) what?. Confident about it.
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Merissa
10 months ago
Agree. It should return the default 'what?'.
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Scarlet
10 months ago
Makes sense. 'c' isn't a key in the map.
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Leonida
10 months ago
I believe the answer is C) what?.
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Letha
12 months ago
Yeah, I think it's testing default values.
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Scarlet
12 months ago
The terraform function call question seems tricky.
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