Question 10Which of the following hooks is most appropriate for tracking complex application state in React?1 pointuseReduceruseStateuseEffect11.Question 11

Question 10

To track complex application state in React, the most appropriate hook is useReducer.

1. Reasoning:

   • useState: This hook is great for managing simple state variables, but when your state logic involves multiple sub-values or when the next state depends on the previous one, useState becomes less efficient and harder to manage.

   • useEffect: This hook is used for side effects in function components (like fetching data, subscriptions, etc.), but it does not manage state directly.

   • useReducer: This hook is explicitly designed for managing complex state and is similar to reducers in Redux. It allows you to handle state transitions more clearly by using an action-based approach.

Final Answer

useReducer is the most appropriate hook for tracking complex application state in React.

Question 11

Please provide the details of Question 11, as it is incomplete.