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Question 51

What does `bool(value)` return for an arbitrary Python object?

  1. The original object unchanged
  2. A Boolean value, exactly `True` or `False`Bonne réponse
  3. Only the integer 0 or 1, never a Boolean
  4. A Boolean only when the input is numeric

Explication

The call applies the object's truth-value rules and produces exactly one of the two Boolean values. It does not return the original operand, even when that operand itself controls the truth result.

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Question 51: What does `bool(value)` return for an arbitrary Python… · Python Fundamentals · Questena