What are Higher-Order Functions in JavaScript? | Learn Higher-Order Functions using Examples

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What are Higher-Order Functions? A famous interview question. Let us crack it and learn with hands-on examples. A beginner-friendly video to learn Higher-Order functions.

Timecodes
0:00 - Introduction
01:31 - What is a Function in JavaScript?
06:00 - What are Higher-Order Functions(HoF)?
06:44 - Why use Higher-Order Functions? Learn with examples.
19:22 - In-built Higher-Order Functions in JavaScript.
20:58 - Higher-Order Functions vs. Callback Functions
22:02 - Wrapping Up & What's Next?

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i hope you keep on updating this course man you have a talent and charisma in teaching and I am sure in programming, keep it up

kordydev
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Another great explanation @tapas. Now I understood that map, filter, find are actually HoF. and thank you since you explained the concepts of functions very well in the previous videos, now I can easily follow. Also the concept of callback function is now clear to me.

sublimeelectrons
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Hi Tapas ! You said Higher Order Functions takes functions as input or return a function.
im confused that its not returning the function as its returning the result(the value)..can u pls clarify me

anandgarikapati
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callback function is a subset of Higher Order Function.

sublimeelectrons