200-901 Free Practice Test

- (Exam Topic 2)
A file that already exists in a local repository is updated. Which command must be executed to ensure that the changes in the file are included in the next Git commit?

1. A. git update
2. B. git merge
3. C. git add
4. D. git rebase

Correct Answer: A

- (Exam Topic 1)
Which statement describes the benefit of using functions in programming?

1. A. Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read.
2. B. Functions ensure that a developer understands the inner logic contained before using them as part of a script or application.
3. C. Functions create the implementation of secret and encrypted algorithms.
4. D. Functions store mutable values within a script 01 application.

Correct Answer: A

- (Exam Topic 3)
Which IP service is used to monitor the performance of network devices?

1. A. SNMP
2. B. DHCP
3. C. DNS
4. D. NTP

Correct Answer: A

- (Exam Topic 1)
Which two encoding formats do YANG interfaces support?

1. A. JSON
2. B. XML
3. C. XHTML
4. D. Plain text
5. E. BER

Correct Answer: AB
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/171/b_171_programmability_cg/model_d

- (Exam Topic 2)
Drag and drop the types of management from the left onto the levels at which they are performed on the right.

Solution:
Graphical user interface, application Description automatically generated with medium confidence

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A