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Home>IT Tests>Questions>React Native (2023)

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 votes568 runs2 comments

How flexbox works in React Native?

Mobile developer
flexbox
react native
Davidat Sep 6, 2023
Expert
4 votes491 runs1 comment

How to define a component in React Native?

Mobile developer
react
react-native
components
Davidat Sep 6, 2023
Medium
2 votes530 runs1 comment

How to navigate between screens in React Native

Mobile developer
react-navigation
navigation
Davidat Mar 15, 2024
Easy
2 votes512 runs0 comment

Create a button in React Native

Mobile developer
react-native
button
components
Davidat Sep 6, 2023
Easy
2 votes470 runs0 comment

What is the bundler used in React Native?

Mobile developer
bundler
react native
Davidat Sep 6, 2023
Easy
2 votes147 runs0 comment

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

Mobile developer
state
component
salimat Jan 30, 2025
Medium
1 vote504 runs1 comment

Style a component with multiple objects in React Native

Mobile developer
react
react-native
style
Davidat Sep 6, 2023
Easy
1 vote478 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 vote462 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 vote416 runs0 comment

List the core components of React Native

Mobile developer
components
react native
Davidat Sep 6, 2023
Medium
1 vote335 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 vote316 runs0 comment

Which module in React Native detects the currently running platform?

Mobile developer
Ahmedat Mar 15, 2024
Easy
1 vote236 runs0 comment

Write platform specific code for iOS and Android in React Native

Mobile developer
react-native
platform
conditionals
Davidat Sep 6, 2023
Easy
0 vote538 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 vote537 runs
3 comments

Can you use React components in React Native?

Mobile developer
react
react native
Davidat Sep 6, 2023
Easy
0 vote475 runs0 comment

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

Mobile developer
components
react native
Davidat Sep 6, 2023
Medium
0 vote474 runs0 comment

What is the difference between Expo and React Native?

Mobile developer
react native
expo
Davidat Sep 6, 2023
Medium
0 vote473 runs1 comment

Can you use React Native components in React?

Mobile developer
react
react native
Davidat Sep 6, 2023
Easy
0 vote453 runs0 comment

Destructuring in React Native

Mobile developer
destructuring
react
Davidat Sep 6, 2023
Easy
0 vote446 runs0 comment

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

Mobile developer
react
state
Anonymous authorat Nov 6, 2023