Intermediate GraphQL APIs

Test your Intermediate-level Api Development Graphql Apis skills in Programming Software Development. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•80 questions

Time Remaining: 05:00

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Question 1 of 80Assessment

What is the purpose of normalized caching in client-side GraphQL libraries like Apollo Client or Relay?

A. To compress the data stored in the browser's local storage to save space

B. To ensure that the GraphQL server does not have to resolve the same query twice

C. To maintain a single source of truth for objects, keeping the UI consistent

D. To prevent the client from sending any queries while the user is offline

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