Q. What is the output of typeof NaN?

  • (A) number
  • (B) NaN
  • (C) undefined
  • (D) object
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✅ Correct Answer: (A) number
Explanation: NaN is a special value representing 'Not a Number', but typeof returns 'number'.

Published by Mr. Dubey ⭐ 104.94K Points at 11-Jun-2025 06:58 am in JavaScript

Explanation by: Mr. Dubey
NaN is a special value representing 'Not a Number', but typeof returns 'number'.

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