In this article i am gone to share Coursera Course: APIs by Meta Week 2 | Module quiz: Django REST framework Quiz Answers with you..

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Module quiz: Django REST framework Quiz Answers

Question 1)
How do you accept a GET, POST and PUT call to a function-based view using an API decorator?

• @api_view(‘GET’,’POST’,’PUT’)
• An API endpoint cannot accept multiple HTTP methods
• api_view([‘GET’,’POST’,’PUT’])
• @api_view([‘GET’,’POST’,’PUT’])

Question 2)
What are the benefits of using a serializer? Choose all that apply.

• It helps to authenticate API calls
• It can save data to a database
• It can automatically convert data to JSON or XML
• It can convert model instances to native Python data types
• It can validate data
• It can convert user input and map it to models

Question 3)
Which of the following are valid serializer classes in DRF? Choose all that apply.

• ModelSerializer
• PrimaryKeySerializer
• HyperLinkModelSerializer
• RelationshipSerializer
• Serializer

Question 4)
You can access the data attribute of a serializer class at any time.

• True
• False

Question 5)
Which of the following renderers comes with DRF by default? Choose all that apply.

• HTML Renderer
• XML Renderer
• YAML Renderer
• JSON Renderer

Question 6)
Which of the following statement is true about DRF?

• Learning DRF is tough
• DRF is a standalone framework
• DRF doesn’t work with different database engines
• DRF is built for API development

Question 7)
Which of the following panels are available in the DDT or Django debug toolbar? Choose all that apply.

• Profiling
• Network
• Throttle
• SQL
• Headers

Question 8)
To serialize a queryset that returns more than one item, which of the following arguments is necessary for the serializer class?

• related=True
• many=True
• multiple_items=True

Question 9)
Which of the following statements are true about using renderers? Choose all that apply.

• If no Accept header is present, DRF uses JSON renderer by default.
• Renderers need an Accept header to work properly
• You cannot use multiple renderers in a project
• Renderers can automatically convert the output
• You cannot forcefully use a single renderer

Question 10)
How do you display related model fields as hyperlinks? Choose all that apply.

• Using HyperlinkedRelatedField
• Using RelationshipSerializer
• Using HyperlinkedModelSerializer
• A ModelSerializer can do it automatically