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Pregunta 76

For an ordinary function with no yield, which statement combines the effect of return with reaching the end of the body without return?

  1. Return pauses the call; omission raises an error.
  2. Return ends the program; omission returns zero.
  3. Return saves a local; omission returns the final local.
  4. Return ends the call; omission produces None.Respuesta correcta

Explicación

An executed return ends the active call and supplies its result, while falling off the body supplies None. Python does not infer a result from the final local variable, and omission alone is not an error.

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Pregunta 76: For an ordinary function with no yield, which statement… · Python Fundamentals · Questena