Q. How can you force a re-render in a functional component?

  • (A) By updating state using useState hook
  • (B) By calling render() manually
  • (C) By refreshing the browser
  • (D) By modifying props directly
πŸ’¬ Discuss
βœ… Correct Answer: (A) By updating state using useState hook
Explanation: Changing state triggers a re-render.
Explanation by: Mr. Dubey
Changing state triggers a re-render.

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