Which statement correctly describes how to access the props object inside a React class component?

Which statement correctly describes how to access the props object inside a React class component?

• A. Use this.props.
• B. Use this.state.
• C. Use props API directly
• D. Use this.context.

Answer: (A)

Props passed to a class component are accessed via this.props. In a class component, React attaches the external data from the parent to the component instance, and you read it through this.props in render and other methods. You can destructure for convenience, for example: const { title, onSubmit } = this.props. Remember, props come from outside and shouldn’t be mutated; state (this.state) is for internal, changing data. There isn’t a separate “props API” to call directly, and this.context is for context values, not the general props you receive from a parent. So this.props is the correct way to access the props inside a class component.

Props passed to a class component are accessed via this.props. In a class component, React attaches the external data from the parent to the component instance, and you read it through this.props in render and other methods. You can destructure for convenience, for example: const { title, onSubmit } = this.props. Remember, props come from outside and shouldn’t be mutated; state (this.state) is for internal, changing data. There isn’t a separate “props API” to call directly, and this.context is for context values, not the general props you receive from a parent. So this.props is the correct way to access the props inside a class component.