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Pregunta 17

Which loose-equality statement is true under ordinary language semantics?

  1. null == 0
  2. undefined == false
  3. null == an empty string
  4. null == undefinedRespuesta correcta

Explicación

Loose equality treats null and undefined as equal to one another in this case. It does not thereby make null equal to ordinary numbers, strings, or booleans, so extending the pairing to zero is incorrect.

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Pregunta 17: Which loose-equality statement is true under ordinary… · JavaScript Fundamentals · Questena