Interview Questions Hub

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Total Questions

174

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Algorithms 1 Computer Systems 1 Data Structures 8 JavaScript 80 Programming Languages 46 React Native 38
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Easy
21

What is React Native and how does it differ from React?

React Native
Medium
11

How do you navigate between screens in a React Native app?

React Native
Easy
13

What are the benefits of using React Native?

React Native
Medium
4

How do you handle state in React Native?

React Native
Medium
5

What is the purpose of the useEffect hook in React Native?

React Native
Easy
5

How do you style components in React Native?

React Native
Medium
3

What is the difference between FlatList and ScrollView in React Native?

React Native
Medium
4

How do you handle form inputs in React Native?

React Native
Medium
4

What is the Context API in React Native and how is it used?

React Native
Medium
5

How do you handle navigation with parameters in React Native?

React Native
Easy
5

What is the difference between state and props in React Native?

React Native
Medium
5

How do you optimize performance in a React Native app?

React Native
Medium
10

What is the purpose of the useReducer hook in React Native?

React Native
Medium
4

How do you handle asynchronous actions in React Native?

React Native
Medium
4

What is the difference between a controlled and uncontrolled component in React Native?

React Native
Medium
3

How do you implement authentication in a React Native app?

React Native
Medium
5

What is the purpose of the useLayoutEffect hook in React Native?

React Native
Medium
3

How do you handle errors in a React Native app?

React Native
Medium
7

What is the purpose of the useRef hook in React Native?

React Native
Medium
3

How do you implement a custom hook in React Native?

React Native