📊 React Js
Q. What is the role of the `key` prop in lists?
  • (A) To sort elements
  • (B) To style elements
  • (C) To uniquely identify elements
  • (D) To define props
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✅ Correct Answer: (C) To uniquely identify elements

Explanation: Keys help React identify which items have changed or been removed.

Explanation by: Mr. Dubey
Keys help React identify which items have changed or been removed.

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