Q. What will be the output of: echo empty('0');

  • (A) true
  • (B) false
  • (C) 0
  • (D) Error
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✅ Correct Answer: (A) true
Explanation: In PHP, empty('0') returns true.

Published by Mr. Dubey ⭐ 111.42K Points at 18-Dec-2025 08:10 pm in PHP

Explanation by: Mr. Dubey
In PHP, empty('0') returns true.

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