React Developer Interview Questions

3,040 react developer interview questions shared by candidates

write a function that takes amount as param and then get number of beer bottles for that amount. Then sell the empty beer bottles. With that money again buy beers until you left with zero money. Then return total number of bottles bought as result
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Frontend React Developer

Interviewed at Toggl

4.6
Oct 9, 2021

write a function that takes amount as param and then get number of beer bottles for that amount. Then sell the empty beer bottles. With that money again buy beers until you left with zero money. Then return total number of bottles bought as result

Create a React component that iterates through an array of images, displaying one image at a time. After a 2-second interval, the component should transition to the next image, continuing this cycle. Upon reaching the end of the image array, it should seamlessly loop back to the first image, maintaining the continuous cycle.
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React Native Developer

Interviewed at Apptware

4.1
Oct 6, 2023

Create a React component that iterates through an array of images, displaying one image at a time. After a 2-second interval, the component should transition to the next image, continuing this cycle. Upon reaching the end of the image array, it should seamlessly loop back to the first image, maintaining the continuous cycle.

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