var let and const Keywords in JavaScript (Hindi)

var let and const
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[@pragatipattnaik782]

u describes the topics very clear and understanable

[@shubhamborade5018]

nobody can explain likeeeee u... ssly you didnt leave any single topic from core java.. greatttt workkkkk..

[@sonalipandey1107]

I never comment on CZcams channels but your teaching skill is speechless. Keep it up bro😊🙏

[@naveenKumar-rk8wo]

though i don't understand Hindi properly, but its nicely explained understood the difference, thank you, have also hit the like and subscribed.

[@mustakimkureshi2612]

Best programming channel Just keep it up bro 👌👌👍👍👍

[@priyamishra6585]

thanks sir.really my concept clear after watching this video.

[@notajoke2801]

Very good and easy way to explain. Helpful video...

[@abramgrey2237]

Thanx for being a great teacher!

[@MukeshSahu-mg7ek]

Amazing tutorial !! Thanks.

[@jenasusil6]

i don't understand who else are dislike this video?itna clearly samjhaya hai. agar iske baad bhi samajha me nehi aati hai to please don't waste ur time.ye tumhari bas ki baat nehi hai.ja ke aur kuch karlo.

[@rohitdutkunwar8705]

Dusre channel wale honge

[@shaikhsaqlain9506]

sir, you clear my concept in hosting

[@buntyoberoi7720]

Owesome Declaration bro... Thanks

[@ridarana7859]

how can we split a food bill between freinds in javascript ..plz guide us with simple example using functions or variables :)

[@dailywebmoments]

ye channel boht acha h
💗💗💗💗

[@anilkumarsen4083]

im 200 no. who liked it great video clear me about the keywords var, let and const thanx

[@niteshpandey8207]

Very easy and effective concept

[@Dhandhanshaktidham]

Nice information

[@motivees3934]

very peacefull and educational video

[@aqibfayyaz1619]

Good explanination .

[@anupamkumar6796]

nice explanation thank you

[@PoojaSharma-hp7zd]

Amazing video 👌👌

[@ashishrana2089]

Superb sir

[@bhagabatsahoo3112]

What about both var and let usage in function and if block?

[@rahul-java-dev]

Thanks Sir g

[@narjisbatool8426]

thnkx sir veryu helpfull

[@sachinsachinuh3709]

Super bro ❤❤❤❤❤

[@anmolgupta5001]

Thanks sir

[@kajalkumari-xj6ou]

Difference between request and API ka video kab aayega

[@emptyvoice7613]

very good from bd

[@hamzamalik3803]

Sir kia variables ko private bnany k liye let use krr skty???

[@fardilviews]

Love from Bangladesh.

[@s1dhayal]

Neat & clean (Y)

[@AbdulBasit-ng4gt]

Sir function aur method main kiya difference hota he is pr bhi eik video bnaiye

[@geekyshows]

already discussed about it follow the playlist. When you write a function inside a class that function is known as method so basically there is no difference, specifically in JavaScript.

[@raynoman5261]

I didn't get why you used inside the parenthesis? plz explain. thank you.

[@rakeshpandey6768]

For new line - it's a html element

[@sahilrao8182]

thanks

[@streetmadness7942]

Hum reassign kyu karte h.
Pehle wala delete nahi kar sakte kya?

[@detector_aryan]

Noice 👌

[@jayanti.hello500]

As var is optional if we don't use anything like var ,let ,const then by default what will it be

[@geekyshows]

var

[@arunsaklani9890]

Sir function inside function likhte hai tb var and let same behave kr re hai block scope follow kr rhe hai function scoped nhi aisa q

[@rohitthakur6397]

How if(true){} works, please tell? Because there is not any variable.

[@abhishekrathor4473]

❤️❤️❤️

[@sonulodhi2674]

Sir advance PHP k videos kB aayenge.

[@akshayekar8011]

Bhai on click count limit kaise de

[@vineetparashar820]

do you have any project video for javascript .....??

[@shirishlakhe6998]

hello sir ,why use 'this' keyword in js?

[@himanshu2168]

Read about Object Oriented Programming(OOP) in javascript. You will get your answer after that.

[@rakeshpandey6768]

Direct reference to the object

[@shirishlakhe6998]

@@rakeshpandey6768 thanks for reply

[@nidhitayal1915]

Bt sir agr hm var a=10 krte h to wo to local variable hi hota h bt isme ye global ka kaam kr rha h

[@kkartbox]

Bhai yaha PE use andar hi access Kiya hai that's why

[@dhruvkumar9231]

Kall IBM ka interview hai, lets see how it goes.. :)

[@meditationmusic6214]

Select ho gaya kya

[@magictricks9954]

window object kya hota h sir

[@geekyshows]

Keep watching you will understand i have discussed about it

[@amanahmed6057]

thanks bhai bhai bhai bhai bhai*1/0

[@usmanzaidi4163]

Var printnumtow;
For(var i=0;i

[@rohitthakur6397]

2, but after correcting the errors.

[@pradishdadhania]

var v=5;
let l=7;
if(true){
v=55;
l=77;

}
document.write(v);
document.write(l);
op is:
5577
why?

[@rakeshpandey6768]

In Document. Write, no new line element is given ... Like .... by default side by side browser shows ...

[@meetdavda-rs3nw]

this happens because var v= 5 and let l = 7 is global , and inside if condition you are not again defining the variable instead you are assigning the value to those variable declared above which are already global so the output is 5577 if you want to see the change then you should again define the variable and it's value inside if for example ( inside if write let l = 77 ) this will cause the l variable to use it's value inside if and not global

[@ashokray6286]

var ko kya bol te hai

[@geekyshows]

its a keyword

[@jeebankumardash8119]

Anda

[@sayantaniguha8519]

for(var i=1;i