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NEW QUESTION 1
What are two components of continuous integration and continuous delivery? (Choose two.)
A. to use a version control system
B. to have a large consolidated code delivery
C. to allocate time at the end of the project for testing
D. to have the ability to fork or merge code branches
Answer: AB
NEW QUESTION 2
YAML was designed as a superset of which format?
A. XML
B. XSD
C. Ansible
D. JSON
Answer: D
Explanation:
https://medium.com/@williamhayes/yaml-is-a-superset-of-json-it-is-explained-in-more-detail-here-1d758a069508
NEW QUESTION 3
What are two data structures in JSON? (Choose two.)
A. objects
B. array
C. string
D. number
Answer: AB
Explanation:
https://javaee.github.io/tutorial/jsonp001.html
NEW QUESTION 4
Which two commands belong to the NETCONF Operation layer? (Choose two.)
A. <commit>
B. <rpc>
C. <rpc-reply>
D. <get>
Answer: BC
NEW QUESTION 5
You are automating your Junos devices using NETCONF. Which two actions will help to accomplish this task? (Choose two.)
A. Enable the NETCONF service.
B. Specify the YAML version.
C. Specify the transport protocol for NETCONF.
D. Enable SSH access for the root user.
Answer: AC
NEW QUESTION 6
Which development model is the classic approach to software development?
A. Waterfall
B. Scrum
C. Kanban
D. Lean
Answer: A
Explanation:
https://searchsoftwarequality.techtarget.com/definition/waterfall-model
NEW QUESTION 7
Which Python operator tests two variables to see if they contain the same value?
A. !=
B. != =
C. = =
D. =
Answer: C
Explanation:
https://www.programiz.com/python-programming/operators
NEW QUESTION 8
Which two statements are true regarding JSON? (Choose two.)
A. JSON can be used to evaluate conditional statements.
B. JSON can be used to perform programming loops.
C. JSON can be used to structure data.
D. JSON can be used to format data between a client and a server.
Answer: CD
Explanation:
https://www.juniper.net/documentation/en_US/junos/topics/reference/general/junos-xml-protocol-configuration-mapping-to-json.html
NEW QUESTION 9
The Junos CLI communicates directly with which API?
A. REST API
B. JET API
C. SNMP API
D. XML API
Answer: D
NEW QUESTION 10
The REST API retrieves data from a connected device in which two formats? (Choose two.)
A. XML
B. YAML
C. binary
D. JSON
Answer: AD
Explanation:
https://www.juniper.net/documentation/en_US/junos/information-products/pathway-pages/rest-api/rest-api.pdf (page 13)
NEW QUESTION 11
Which two statements about the waterfall model of software development are true? (Choose two.)
A. One phase of development must be completed before the next phase can start.
B. Multiple phases of development can be worked on simultaneously, everything must be finished before production.
C. This method lacks flexibility.
D. This method provides a way to make changes quickly and add new features on demand.
Answer: AC
NEW QUESTION 12
An XML schema definition file uses which extension?
A. .tar
B. .xml
C. .xls
D. .xsd
Answer: D
Explanation:
https://fileinfo.com/extension/xsd
NEW QUESTION 13
What are two characteristics found in a modern DevOps environment? (Choose two.)
A. The development and operations environments are identical.
B. The development and operations environments are different.
C. The DevOps practice relies heavily on the use of physical hardware.
D. The DevOps practice relies heavily on the use of virtualization.
Answer: BD
NEW QUESTION 14
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