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Exam JN0-220 topic 1 question 24 discussion

Actual exam question from Juniper's JN0-220
Question #: 24
Topic #: 1
[All JN0-220 Questions]

Click the Exhibit button.
Which YAML form is represented in the exhibit?

  • A. a mapping
  • B. a set
  • C. a tuple
  • D. a sequence
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

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zakhar
Highly Voted 5 years, 5 months ago
D - Sequence is correct
upvoted 8 times
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MTalalC
Highly Voted 4 years, 9 months ago
D- Sequence is correct. (Junos Genius) YAML Sequences: -Sequences are lists or arrays of data -Sequences are similar to JSON arrays -Sequences items start with a dash – Example: --- - apple - orange - banana
upvoted 5 times
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lxs
Most Recent 4 years, 3 months ago
In YAML there are two data structure types: mappings and sequences. There's no such a thing like Set or Dictionary in YAML. It was that said in official JNCIA-Devops materials
upvoted 1 times
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Dharm297
4 years, 6 months ago
D-sequence looks correct
upvoted 1 times
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juniper
4 years, 8 months ago
D is 100% correct !
upvoted 1 times
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osmankh1
4 years, 8 months ago
"D" is correct - a YAML sequence is similar to a Python List, https://www.tutorialspoint.com/yaml/yaml_sequence_styles.htm
upvoted 1 times
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PsamK
4 years, 9 months ago
https://symfony.com/doc/current/components/yaml/yaml_format.html Sequences use a dash followed by a space: 1 2 3 - PHP - Perl - Python
upvoted 1 times
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Zolimbika
4 years, 11 months ago
D-sequence
upvoted 1 times
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passnow
4 years, 11 months ago
how is it D? and u didn't provide a link to back it up
upvoted 1 times
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