Interview question
What is state management and why is it important? State management क्या है और महत्वपूर्ण क्यों है?
Answer
State management is handling application state centrally. It prevents prop drilling, makes debugging easier, and enables scaling.
// Without management - prop drilling
<App user={user} setUser={setUser}>
<Header user={user} setUser={setUser}>
<Nav user={user} />
</Header>
</App>
// With management
<Provider>
<App />
</Provider>State management application का data centrally handle करता है।
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