Q. Which function is used to convert a string to lowercase in PHP?

  • (A) tolower()
  • (B) lower()
  • (C) strtolower()
  • (D) to_lower()
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✅ Correct Answer: (C) strtolower()
Explanation: strtolower() converts a string to lowercase.

Published by Rati Dubey ⭐ 9.05K Points at 09-Jun-2025 08:08 am in PHP

Explanation by: Rati Dubey
strtolower() converts a string to lowercase.

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