Q. What is the result of empty('0')?

  • (A) true
  • (B) false
  • (C) 0
  • (D) null
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✅ Correct Answer: (A) true
Explanation: The string '0' is considered empty in PHP.

Published by Rati Dubey ⭐ 8.55K Points at 09-Jun-2025 08:45 am in PHP

Explanation by: Rati Dubey
The string '0' is considered empty in PHP.

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