Skip to contentSkip to footer

React Js Developer Interview Questions

Salaries
Interviews

538 react js developer interview questions shared by candidates

Coding Questions : 1) Reverse The Number (eg. 123 op:321). 2) Sum of Array Elements(eg [1,2,3,4,5] op:15) Interview Questions : 1) Tell Me About Your Self(Brief) 2) What is CSS Box Model 3) Some HTML Questions 4) What is Virtual DOM 5) Explain Any Three Hooks 6) What is Hoisting in JS 7) Clouser 8) Types of function, What is the callback function 9) How to make a website responsive without using Bootstrap and so on....... DSA Question : str = ["Flow", Flower", "Fling"] o/p : res = Fl
avatar

Junior React JS Developer

Interviewed at iView Labs

4.4★
Aug 26, 2023

Coding Questions : 1) Reverse The Number (eg. 123 op:321). 2) Sum of Array Elements(eg [1,2,3,4,5] op:15) Interview Questions : 1) Tell Me About Your Self(Brief) 2) What is CSS Box Model 3) Some HTML Questions 4) What is Virtual DOM 5) Explain Any Three Hooks 6) What is Hoisting in JS 7) Clouser 8) Types of function, What is the callback function 9) How to make a website responsive without using Bootstrap and so on....... DSA Question : str = ["Flow", Flower", "Fling"] o/p : res = Fl

Viewing 361 - 370 interview questions

Glassdoor has 538 interview questions and reports from React js developer interviews. Prepare for your interview. Get hired. Love your job.