Top 10 Javascript Interview Questions for Candidates having 2 to 3 Years of Experience

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[tusharikatejaswi]

for quick ref:
1. what is the difference between slice() and splice() methods of an Array?
2.what is the difference between map() and forEach() methods of an Array?
3.what is Array Destructuring in JS?
4.what is the difference between for...of and for...in loop?
5.what are callback functions?what is its use?
6. what is Higher-Order function in JS?
7.what are first class functions in JS?
8.what are call, apply, bind methods in Js?
9.what is event delegation in JS?
10.what is the purpose of async/await ? compare it with Promises?

[srinivas]

Never give up!
Thank you! Happy for sharing such a valuable content

[sivakumar-qfgd]

Can you please make real world project with mongodb