Q. In which lifecycle method is it safe to set state in a class component?

  • (A) render
  • (B) componentDidMount
  • (C) constructor
  • (D) componentWillUnmount
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✅ Correct Answer: (B) componentDidMount
Explanation: componentDidMount is invoked once after the component is mounted and is safe for setting state.

Published by Mr. Dubey ⭐ 110.47K Points at 08-Jun-2025 03:21 pm in React Js

Explanation by: Mr. Dubey
componentDidMount is invoked once after the component is mounted and is safe for setting state.

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