Basic JS questions about closure, map funciton, forEach function, apply function, call function, DOM tree, difference between array and object.

Question

Basic JS questions about closure, map funciton, forEach function, apply function,  call function, DOM tree, difference between array and object.

interview · Accepted Answer

What were the questions in the interview? NO coding?

Sigiloso · Answer

In these sorts of interviews you really need to drill down and understand what the interviewer is looking for.


A good way to simulate a real interview experience is to do a mock with one of the Facebook  Front End Engineer experts on Prepfully, rated super strongly on TrustPilot...


prepfully.com/practice-interviews

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