Iterators in JavaScript | JavaScript Tutorial In Hindi #51

[@PradeepGMishraSehoreWale]

10:45 harry bhai savage Af

[@sayedhussain]

Thank you sir, you are my favourite programming teacher ...

[@shubhojeetbera]

Hey harry, I'd like you thank you bro for teaching every basic concepts. To be honest, Iterators is nothing but accessing all the values inside an array which can be done in many different ways by using loops and all. Even though you know that iterator is a silly topic for someone who already knows much easy way to iterate elements, you still taught the basics to everyone. Thank you so much so explaining each and every basics.♥

[@jitender3011]

Harry bhai python me ek advance software bnake dikhayie like vlc player etc... plzzzzzzzzzz🙏🙏🙏🙏🙏🙏🙏

[@Satish_Kumar_Gupta]

mera toh ye JS course bohot bhadhiya chal raha hai. Thank you...:)

[@Kiran-sn6ct]

🙏🙏🙏🙏 thanks hary bhai apke tutorials se sab easy lgta h nhi to itna deeply kaun explain krta h again thank you bhai

[@gamingretro343]

Ki ki ki kiraaaan😂😂

[@ashirbadbehera5544]

best tutorial on iterators ....💗💗

[@ejazalam6512]

video is starting from 9:50

[@aryan7069_]

6:38 bracket pair colorizer usekrlo

[@naat2775]

Nice

[@mahisharma4228]

Sir create a full website include HTML CSS JavaScript jQuery and Django or flask with

[@insaanonline]

const array = ['Apples', 'Grapes', 'Oranges', 'bhandi']; let i =0; console.log(array[i++]) console.log(array[i++]) console.log(array[i++]) console.log(array[i++]) console.log(array[i++])

[@anuragtiwari9793]

???????????????????

[@ripusudansoni3366]

Sir Android development ka video series kab banaiyega

[@sambitsinha4845]

Thank you very much vaiii...love you

[@princesukhala7106]

4:00 min done done again

[@keshavgupta1525]

Sir data structures bhi pdhana start kr do 🙏🙏🙏🙏

[@ripusudansoni3366]

Ha sir data structures bhi plz

[@karamveersachdeva935]

Course badiya h sir☺

[@udaysaraswat02]

I guess bhindi ki sabji is your favourite Harry Bhai

[@ashishsharma2511]

mind-blowing

[@roshangupta5803]

i didnt understand the iterators... but i am CWHian .... so i created my own iterators...... class iterators { constructor(givenarray) { this.array = givenarray; this.index = 0; } next() { if (this.index < this.array.length) { return this.array[this.index++] } // console.log(this.array) } } let fruits = ['apple', 'berry', 'mango']; // let fruits = 'apple'; let fruitTraverse = new iterators(fruits); console.log(fruitTraverse.next(2)) console.log(fruitTraverse.next()) console.log(fruitTraverse.next()) console.log(fruitTraverse.next())

[@msbasera]

Thank you bhai ❤️

[@vikrantchaudhari7017]

Hi Haryi Nice videos. Keep up the goof work. Can you please also make videos on functional java script?

[@vikaskumar-lz3rg]

Super bhai

[@chiranjit9529]

Thanks for sharing this course for free!

[@cra2629]

Hi Harry !! why we not using for in of for of to iterate the value

[@SubhamKumar-9009]

video starts at 1:50 watch his videos in 1.75× you are watching the best tutorial 💝

[@iamtarikkhan]

Sir java tutorial ka se start hoga please tell me sir

[@pottalokesh2039]

Nice if you could have told what is the use of iterator over basic for loops .

[@Kevin-pe8zv]

It saves ram

[@parthparmar9798]

I have a question that if the fruitsiterator function is returned, not all the variables like nextIndex and all gets deleted? Then how can we use the next function every time? I think I don't understand the lifetime of nextIndex variable. Can anyone explain me?

[@snehadudhankar2966]

Please aap c# ke windows form ke bhi video banao please......

[@ahtshamulhaq8357]

harry bhai mae nae aap ki site mae 1 chota saa bug dekha hae . just small one.

[@thatsalot3577]

they are pretty similar to the concept of enumerators in C# ;

[@darkknight4858]

Going well

[@sayanmandal5322]

Congrats Harry bhai 600k subscribers 🔥🔥❣❤💥💫💯💯 😇🥰🌷🌷

[@neilrehani.1409]

now he is at 1m!

[@kaushikchandak3765]

@@neilrehani.1409 now he is nearly 2million

[@mrnormal7554]

@@kaushikchandak3765 he crossed 2 million and about to hit 3 😂

[@utkarshsingh2912]

Can't we do it from forEach() loop or any other loop

[@siddharthsable7762]

Harry's favorite vegetable : bhindi his favorite dish: butter chicken

[@md.arifulislam2339]

I have a doubt. Can anyone make it clear? How can fruitsIterator store lastIndex value? fruitsIterator is a function and it will destroy every time after it is called. when I called the iterator a second time, there should reassign the lastIndex = 0. But how it works differently in an iterator?

[@CleanDevelop]

we are not calling fruitsIterator again and again, we are actually calling next() function inside the fruitIterator function. LastIndex is initialised before the next() method.

[@Elderny]

buddy when we put ++ after any variable it will add 1 to its actually value even if the function will be destroyed the actual variable value would be increased by +1, so it should be clear

[@Elderny]

you can put console.log(nextIndex) just after writing return{} you will see its been added by +1 every time the function is being called

[@anonymousgerman2809]

This is becuase of closures. To know more watch closures by namaste javascript

[@abdullahnisarg]

2:18 Kabab me bhindi😅

[@AtulSharma-jr1mn]

Sir, In python how to make drop-down search box and table. And how to connect two files in python and convert them in .exe. Please make a video to show us the correct way.

[@AtulSharma-jr1mn]

@@neilrehani.1409 At that time I was learning python.

[@anonymousgerman2809]

@@AtulSharma-jr1mn NOW?

[@AtulSharma-jr1mn]

@@anonymousgerman2809 Now I am doing android development.

[@anonymousgerman2809]

@@AtulSharma-jr1mn Great work

[@muskangarg6792]

plz upload jquery or sql tutorial

[@SaurabhKumar-tp4uq]

Harry bhai ye code be sahi h n let index = 0; function fruitIterator(value){ if(index < arr.length){ return { value: arr[index++], done: false } } else{ return { done: true } } }

[@programmingwithjavascript3579]

💞 super 💞

[@sehajpalsingh9779]

Bhai apki typing speed kitni hai

[@UmeshKumar-qw9op]

150 wpm

[@rajneesh9467]

Harry bhai ka bhindi se purana rishta h

[@arushisinghonelove9394]

plz...harry sir mujhe ye bata dijiye ki website per apne youtube channels ko kis tarah se add karte hai jo aapne apne website per isi page me kiya hai right side me plz.. www.codewithharry.com/blog/

[@programmingwithjavascript3579]

From bootstrap

[@p.mousumipriyadarshini8677]

we can also "EMBED" a yt vdo in any website..

[@mohammedimtiyaz2410]

Why can't we just use loops ?

[@makingofkira8710]

what is next function?

[@RohanDasRD]

Bhai Static Website development series chahiye

[@vedanshidixit8558]

Bhindi 😂😂😂

[@Babahammad1]

nice