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Mr. Dubey • 55.48K Points
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Q. The enumeration order becomes implementation dependent and non-interoperable if :

  • (A) If the object inherits enumerable properties
  • (B) The object does not have the properties present in the integer array indices
  • (C) The delete keyword is never used
  • (D) Object.defineProperty() is not used
  • Correct Answer - Option(A)
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  • Filed under category JavaScript

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