Q. Which method returns all the keys from a hash in Ruby?

  • (A) keys
  • (B) values
  • (C) items
  • (D) elements
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✅ Correct Answer: (A) keys
Explanation: The keys method returns all keys of a hash.

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

Explanation by: Rati Dubey
The keys method returns all keys of a hash.

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