Fibonacci series in JavaScript
React Developer Interview Questions
3,485 react developer interview questions shared by candidates
Q: Difference between callbacks and promises?
A classing FizzBuzz problem was given.
First round: Bunch of questions were asked about the the JS code snippets and its output. Finally a coding question: Create a grid of boxes and when user clicks on the boxes in any order the color changes let's say from black -> white. After all the boxes have been clicked. The color resets one by one in the same order user has clicked.
How to store a sensitive data like credit card numbers in backend systems?
inline caching and view flatning
what is the biggest challenge I've faced as a developer and how did I overcome it
Beside the usual questions about ways of working and passed work experience. There was a deep dive on how react native works under the hood and testing.
front end toggle button
Which technics do you use to provide accessibility?
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