components lifecycle
React Js Developer Interview Questions
538 react js developer interview questions shared by candidates
Online Assessment will be the first round. in that MCQ with basics of react js questions. It was tricky and good to work. it will be around 30 questions. next round will be technical face to face, after that final hr. round
Tech Round 1 Interview started with brief discussion. then tech question was realted to javasctipt: 1. setTimeout consoles 2. tricky javascript hoisting question 3. async await code review type scenario 4. program of brackets problems 5. some trasformation of technology discussion I was just wondering there was no question on React concepts.
1. Reverese string 2. Three sum 3. LRU Cache
time and space complexity of code
Most of the questions are related to how nodejs and javascript work, e.g Callstack, Threading, Difference between NodeJs and Browser
Diff btwn functional and class based component, how can we replicate lifecycle method in functional , component, js questions like closure, hoisting, let var, const , coding question to remove duplicates from given , also asked me to create a react form with validation , intrview duration 45 mins .
Use of redux in react
what are Closures in JavaScript
Pure component vs component in react
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