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GraphQL API Mastery

Query language for APIs. Schemas, Resolvers, N+1 Problem, and Apollo Client.

Intermediate
25
100 Questions Available

What You'll Learn

The modern alternative to REST. Test your skills in Schema Definition Language (SDL), Writing Resolvers, Handling Mutations, Subscriptions, and caching strategies with Apollo.

Avoid over-fetching/under-fetching
Design strongly typed APIs
Master Apollo Client
Implement Real-time features

Topics Covered

SchemaResolversQueriesMutationsClients

Quiz Details

Total Questions100
Questions Per Quiz20 (Random)
Time Per Question45 seconds
Passing Score70%+

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