1. General questions from our CV, what you do, how you do and how you are structured in the team. 2. What happens when you enter a website name?(he wanted answers about DNS) 3. Can a website have more than 1 IP addresses and how? 4. What is HTTP and difference between HTTP and HTTPS?
Q: How would you optimize a component to improve performance? Q: Asked basics of Programming concepts consitis of database level and Frontend + Backend.
What is a closure?
Design a system like twitter.
The level of questions are not that tricky.
(Same as another reviewer described) The technical challenge was a variation of leetcode merge interval. The FIRST part is easy. After that they gave a more complex variation of the problem, with arrays nested 3 levels deep.
Resolve the to-do app in React.js
Why are you the best fit for this position?
How does Object freeze works?
How did you solve the problem?
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