The client asked if I knew react native or node js, but the interview tilte is React developer.
React Interview Questions
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API integration with try catch
All basic to advance topic on react
Fibonacci series in JavaScript
Interview was based on ReactJS
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.
Please explain reconciliation process with a small diagram
basic react questions on lifecycle, virtual dom etc
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