Q. Which of these data structures allows duplicate elements?

  • (A) Set
  • (B) List
  • (C) Dictionary keys
  • (D) All of the above
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✅ Correct Answer: (B) List
Explanation: Lists allow duplicates, sets and dictionary keys do not.

Published by Mr. Dubey ⭐ 104.85K Points at 07-Jun-2025 09:31 am in Python

Explanation by: Mr. Dubey
Lists allow duplicates, sets and dictionary keys do not.

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