A

Admin • 833K Points
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Q. What is a pure component?

  • (A) A component that uses only functional logic
  • (B) A component that does not re-render unnecessarily
  • (C) A component without any state
  • (D) A component with only props
  • Correct Answer - Option(B)
  • Views: 27
  • Filed under category React JS
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Explanation by: Admin

Pure components implement shouldComponentUpdate with shallow prop and state comparison.

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