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Ravina • 3.96K Points
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Q. What is a common use of `Depends()` in FastAPI?

  • (A) Running SQL queries
  • (B) Dependency injection for authentication or database sessions
  • (C) Sending emails
  • (D) Routing to external APIs
  • Correct Answer - Option(B)
  • Views: 29
  • Filed under category Fast API
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Explanation by: Ravina

`Depends()` is often used to inject reusable logic like authentication and DB sessions.

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