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Juniper JN0-220 Exam Syllabus Topics:

Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:

Question 1

An XML schema definition file uses which extension?

A. .xsd
B. .xml
C. .xls
D. .tar

Question 2

Which statement is correct about Python variables once they are created?

A. A global variable can only be used by functions that are defined later
B. All variables in Python can be used by any function within the script
C. A global variable can be used by any function within the script
D. A global can only be used within the function that created it

Question 3

What does the statement "Ansible provides idempotent operations." mean?

A. The result of performing the operation once is not exactly the same as the result of performing it repeatedly without any intervening actions.
B. The result of performing the operation once will not allow the operation to be run again without any intervening actions to correct the failure.
C. The result of performing the operation once is exactly the same as the result of performing it repeatedly without any intervening actions.
D. The result of performing the operation once will not allow the operation to be run again without any intervening actions.

Question 4

How does YAML differ from JSON in data interchange formats?

A. JSON is a superset of YAML
B. JSON is language specific
C. YAML supports comments
D. YAML is not indentation aware

Question 5

You are asked to update a PyEZ script that will check for errors when connecting or loading configurations on a Junos device.
Which two command statements should be added to the script to accomplish this task?
(Choose two.)

A. elseifstatement
B. elsestatement
C. trystatement
D. exceptstatement

Solutions: