Practice Graphql (1.6.2) - Advanced Front-End Development

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8 questions

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Exercise
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6 sample questions

Question 1.
What does GraphQL stand for?
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Consider what Graph means in this context.
Question 2.
Name one advantage of GraphQL over REST.
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Think about how data is fetched in REST.
3Question 3.
What is one benefit of using GraphQL for API queries?
- Multiple endpoints
- Exact data fetching
- Less secure
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Think about how data is managed.
4Question 4.
True or False: GraphQL allows clients to dictate the structure of their responses.
- True
- False
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Remember how queries work in GraphQL.
Question 5.
Design a GraphQL schema for a simple blog platform that includes Users, Posts, and Comments. Describe how the relationships define the data structure.
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Think about how one entity relates to another in a blog context.
Question 6.
Implement a query that fetches a user's details along with their posts and the comments on those posts. What considerations do you need to take into account for performance?
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Consider the depth of the query and whether all data is necessary at once.

4 more questions in this section. Enroll free to practise them all.