Free 200-901 Exam Braindumps (page: 4)

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Before which process is code review performed when version control is used?

  1. checkout of code
  2. merge of code
  3. committing code
  4. branching code

Answer(s): B



What is an advantage of a version control system?

  1. facilitates resolving conflicts when merging code
  2. ensures that unit tests are written
  3. prevents over-writing code or configuration files
  4. forces the practice of trunk-based development

Answer(s): A



Refer to the exhibit.


Which Python data structure does my_json contain?

  1. map
  2. list
  3. json
  4. dict

Answer(s): D


Reference:

https://stackoverflow.com/questions/34764979/loading-python-string-with-u-as-json?noredirect=1&lq=1



When a Cisco IOS XE networking device is configured using RESTCONF, what is the default data-encoding method?

  1. JSON
  2. YAML
  3. XML
  4. x-form-encoding

Answer(s): C






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