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React Interview Questions
3,483 react interview questions shared by candidates
Explain about react and redux in react
2 interviewers were there in the panel initially one will start at the end 2nd interviewer will come into picture
Tell us about yourself: what is your proudest achievement? Why are you interested in this role/company?
const arr = [2, 5, 7, 11] const target = 9 Find array combinations which make sum equal to target and return them.
What kind of hooks are you familiar with?
write a react component in jsx that will display 60 blacksqaures across 6 rows .Every sec,make one black sqaure turn white.Once every square is white turn them back to black squares and restart the process
Tell me about your projects.
Do you know about Redux or MobX?
Q1. Explain JDK, JRE and JVM? Q2. Explain public static void main(String args[]) in Java. Q3. Why Java is platform-independent? Q4. Why Java is not 100% Object-oriented? Q5. What are wrapper classes in Java?
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