Q. Which function is used to remove whitespace from the beginning and end of a string?

  • (A) trim()
  • (B) strip()
  • (C) remove()
  • (D) clean()
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✅ Correct Answer: (A) trim()
Explanation: trim() removes whitespace from both ends of a string.

Published by Rati Dubey ⭐ 8.55K Points at 09-Jun-2025 08:15 am in PHP

Explanation by: Rati Dubey
trim() removes whitespace from both ends of a string.

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