Q. Which method converts a string to uppercase in Ruby?

  • (A) upcase
  • (B) uppercase
  • (C) toUpperCase
  • (D) capitalize
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✅ Correct Answer: (A) upcase
Explanation: The upcase method converts a string to uppercase.

Published by Rati Dubey ⭐ 9.05K Points at 09-Jun-2025 07:17 am in Ruby

Explanation by: Rati Dubey
The upcase method converts a string to uppercase.

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