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25 interview questions on React Native (2023)for developers (2025)

Test your technical skills before an interview of React Native (2023) with 25 corrected questions. Beginner, Intermediate or Expert level.

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Hard
8 votes529 runs2 comments

How flexbox works in React Native?

Mobile developer
flexbox
react native
Davidat Sep 6, 2023
Expert
4 votes463 runs1 comment

How to define a component in React Native?

Mobile developer
react
react-native
components
Davidat Sep 6, 2023
Medium
2 votes492 runs1 comment

How to navigate between screens in React Native

Mobile developer
react-navigation
navigation
Davidat Mar 15, 2024
Easy
2 votes442 runs0 comment

What is the bundler used in React Native?

Mobile developer
bundler
react native
Davidat Sep 6, 2023
Easy
1 vote476 runs0 comment

Create a button in React Native

Mobile developer
react-native
button
components
Davidat Sep 6, 2023
Medium
1 vote473 runs1 comment

Style a component with multiple objects in React Native

Mobile developer
react
react-native
style
Davidat Sep 6, 2023
Easy
1 vote450 runs0 comment

How to handle the keyboard with `TextInput` and submit `Button` in React Native

Mobile developer
react native
keyboard
input
Davidat Sep 6, 2023
Easy
1 vote434 runs
1 comment

Create an email input for your login screen in React Native

Mobile developer
react-native
input
email
Davidat Sep 6, 2023
Easy
1 vote396 runs0 comment

List the core components of React Native

Mobile developer
components
react native
Davidat Sep 6, 2023
Medium
1 vote307 runs1 comment

How many days should you consider to release version 1.0.0 of your app to the stores?

Mobile developer
release
version
Dragon parfaitat Mar 15, 2024
Easy
1 vote225 runs0 comment

Write platform specific code for iOS and Android in React Native

Mobile developer
react-native
platform
conditionals
Davidat Sep 6, 2023
Easy
1 vote111 runs0 comment

What is the purpose of the "useState" hook in React Native?

Mobile developer
state
component
salimat Jan 30, 2025
Easy
0 vote510 runs
3 comments

Can you use React components in React Native?

Mobile developer
react
react native
Davidat Sep 6, 2023
Easy
0 vote507 runs0 comment

Explain why you would use a `FlatList` to render a list of data.

Mobile developer
react native
list
scroll
Davidat Sep 6, 2023
Easy
0 vote448 runs0 comment

What is the purpose of the 'ActivityIndicator' component in React Native?

Mobile developer
components
react native
Davidat Sep 6, 2023
Medium
0 vote447 runs0 comment

What is the difference between Expo and React Native?

Mobile developer
react native
expo
Davidat Sep 6, 2023
Medium
0 vote445 runs1 comment

Can you use React Native components in React?

Mobile developer
react
react native
Davidat Sep 6, 2023
Easy
0 vote425 runs0 comment

Destructuring in React Native

Mobile developer
destructuring
react
Davidat Sep 6, 2023
Easy
0 vote411 runs0 comment

What is the purpose of the `state` in a React Native component?

Mobile developer
react
state
Anonymous authorat Nov 6, 2023
Easy
0 vote288 runs0 comment

Which module in React Native detects the currently running platform?

Mobile developer
Ahmedat Mar 15, 2024