null vs NaN in JavaScript

#shorts

python, C, C++, Java, JavaScript and Other Cheetsheets [++]:

►Learn in One Video[++]:

►Complete course [playlist]:

Follow Me On Social Media
Comment "#HarryBhai" if you read this 😉😉

[anirbanmondal]

We want full javascript course with your handwritten notes....pls Harry bhai

[harshjain]

If NAN stands for "not a number" then how it's type is "number" what an irony 😂😂

[adinathrangnekar]

Bhai apki editing skills Chand tak pahunch gaii

[ParthPatel-srmz]

I like to correct you Harry Bhai

Null is a Primitive Value that represent empty value and its use by developer side and on the other hand Undefined used by the javascript engine to represent empty value

typeof null is Object because it's an Bug in JavaScript that had been written 20 years ago. we can't changed it now because if we do then we might break lakhs of lines of code.


NaN is an number but it's an Invalid number

typeof NaN is number and it's not a bug 😀

[ayushbathre]

Eagerly waiting for full javascript course...

[gauravdagar]

Harry Bhaiya .. ek full course bna do JavaScript ka

[sudhanshugautam]

Finally harry bhai ke pass editor hai😂

[pubglive]

Sir JavaScript ka tutorial kab aane wala hai ??

[passerby]

Pls make javascript course with notes

Waiting for full javascript course with notes

[RishiRaj-tmep]

Bhai please javascript pe full course bano

[SareJahanSeAchaHindustanHamara]

Harry bhai when u r going to start Javascript course

[vvish]

please make a course on solidity or blockchain ..
...
...
...
..
.

[karan]

Harry this is absolutely brilliant Content. Keep making such videos. 👍

[shaileshmori]

Harry bhai javascript ka full cource banado

[vanshjain]

Harry Bhai JS ka Full Course Kab Lekar Aa Rahe ho

[suneelrathore]

Sir please make a app for learn a coding

[FunWithGamingTTF]

Bhai, I have a question ❓
Why do we learn different languages ? Is it possible to do everything with one language ❓ pls reply.

How many languages should I learn to make a website❓

By the way, Thank you so much for teaching us and giving suggestions and right direction 🤝🎉🎉💓

[MLGARMY]

Bro please make HTML and CSS all tags and codes list pdf

[-krrish]

Harry bhiya mai kuch din phaila coding sikhna start kiya hu in phone because I have not that much budget to buy a moderate laptop due to hard time but recently I watched your videos in which you had explained how to download vs code in Android using termux but its not working in my phone now what I will do now I'm eager to learn programming can you resolve this problem please 🥺🙏

[ajayjathap]

Make a video grocery shopping App pls bhai