Q. Which of these methods can be used to convert a string to uppercase?

  • (A) toUpperCase()
  • (B) uppercase()
  • (C) upper()
  • (D) capitalize()
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✅ Correct Answer: (A) toUpperCase()
Explanation: toUpperCase() returns the calling string converted to uppercase.

Published by Mr. Dubey ⭐ 104.94K Points at 11-Jun-2025 07:03 am in JavaScript

Explanation by: Mr. Dubey
toUpperCase() returns the calling string converted to uppercase.

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