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What is a coroutine object in python

  • A coroutine is a special kind of function that can pause and resume its execution, allowing asynchronous programming.
  • Coroutine objects represent tasks that haven’t run yet and must be awaited inside an async function to actually execute the code and get the result.
  • When you call an async function, it returns a coroutine object, which needs to be awaited to run the code and obtain the result.
  • In a FastAPI app, async functions return coroutine objects that need to be awaited so that FastAPI can send the actual data in the response.

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