Iterator pattern explained - Brain Bytes (Java Brains)

In this video, I'll tell you a story of an old man in a village, and before you know it, you'll learn what an iterator pattern is in software development!
Learn how the core pattern behind iterators work in languages like Java and JavaScript.
Java Brains website: javabrains.io
#JavaBrains #BrainBytes #WhatIs #Java #Tutorial #Concept

[@yapadqoi]

Using story telling to explain a pattern is just awesome!

[@anon_ninja]

@@yapadqoi what'd he say.... curious 100 100

[@yapadqoi]

Oh i see, he was kicked out from KZbin. He was advertising a tool for hacking Instagram accounts

[@SHAMITHADEVINDA]

Your channel is skyrocketing for sure.., subscribed with that jwt spring video and spring security. They are really clean and easy to go thru..

[@indianguyonyoutube5275]

Would be great if you can make a series of video dedicated to DPs..awesome video btw

[@cesardmora86]

the old man said: next!! but there was no more people in the queue, so the boy hit the old man in his head with a bat and they had to star over. For the next time the old man asked: has next? and he never gets a hit anymore.

[@mikedet1986]

Can't wait for the dependency injection video 👏

[@illegalcall]

Hi, Are you still working on it?

[@deepam5319]

Wow..my greatest mystery solved. U make Java look beautiful by simlifying it ..😍ty

[@arjitmishra100]

Other patterns please :D. Bravo.

[@ashishsadana1365]

Good to see the video from you...

[@Java.Brains]

Hey, thanks

[@itsdineshvaryani]

Hey Koushik, Your videos have made me learn so many good stuffs since early years of my career. Looking at you I started my own youtube channel and today I am an Udemy instructor and KZbin creator. Thanks for everything !!! Regards, Dinesh Varyani

[@venkatm7984]

I see the great effort behind the screen to compile and narrate this awesome presentation. Take a bow master 🙏

[@sirishakulkarni4032]

Wow, what a great teacher you are.. Telling a story to explain a concept and putting it in context ..awesome👍..waiting for dependency injection..

[@monsterhuntergo]

Hi Koushik, I love your videos and it helped me alot to get full grasp of concepts.. Do you have playlist of complete Java Design patterns pls? Thanks so much.

[@mitulvaghela906]

Brilliant explanation! Quick question - should we still use iterator pattern now that we have streams? I am not sure if stream uses iterator as underlying mechanism. Thank you!

[@pradeepnayak1988]

Watching your videos is no less interesting than watching movies... Thank you Koushik for these beautiful contents.

[@anandsingh-pw6mm]

this is the best explanation video I found on this channel in years...

[@alexftw356]

why no captions...

[@WiMaiRi]

I have a system... A standard protagonist starting pack, not bad grandpa >,>

[@sanjeevtatipalli]

As usual a very well explained concept using story 👍. Only you can do this.

[@Rockyzach88]

Ok but does it turn the get() function for a linked list into the get() of an array list?

[@VinothKumar-zl2ht]

can some one tell me what is the plan of the boy, am not getting. is every one should come in 4 min time delay.

[@preachercpt]

Awesome video!! Great content!!! Thanks !!

[@snehatulsyan5153]

Amazing video. Please post more.videos

[@milicamisic4011]

amazing video, thank you!

[@ikhlasulkamal5245]

you got me as a sub man, that was a great explanation

[@Raj_Patel21]

Please make videos on other design patterns

[@user-xb7rh1sd4f]

Thanks for the easy resemblance story

[@silpavig6838]

Please provide other design pattern

[@jasper5016]

Imagine the boy gets sick.

[@theswarajdeshmukh]

Awesome Sir loved it

[@uchihai_a_h4871]

Please make a design pattern series..

[@pitchaiahbheemanapally2338]

Please continue design patterns

[@srinivasrramaram7716]

yes please do

[@unemployedcse3514]

Awesome 😍

[@PriyankaKumari-br1gc]

love this ! very easy

[@sambit8011]

Hey Koushik , What's ur advice to a NON-CSE guy to learn more after spending 4yr in IT industry developing applications using (Java,Spring,Rest & M/S) ?

[@SoniicBlade]

Very good video!

[@krishnasishray418]

Hi Kaushik, We want a full course on Java Design Patterns.Please make it.Even if its for exclusive content, that too will be Ok.But please make it.

[@deepakdhyani1693]

Hi Kaushik, Thanks for the video, Could you please upload a video on Java SAP Hybris (If possible)?

[@vipinkoul595]

Could you please make videos of Gof design patterns? You are gifted soul, and you have spread your knowledge freely. Thanks a lot, for your free will to help others

[@pallavi29685]

He Kaushik, thanks for wonderful videos. You are really helping me understand all the techno concepts. Do you have any video on microservices design patterns? I was going through some of the available materials on internet but not really helping me. Please let me know if you have any such video available

[@rugvedwarade7462]

Dear Sir, Please create a video explaining your editing tools .. thanks a lot for all of your contribution!!!

[@sndy2436]

I am confused, i thought its a strategy pattern. Because collection lets the implementer manage the behaviour of iterator. Good video though. I might be wrong

[@koushikdas2755]

Thank u Kaushik for this video. It will be very helpful if u create a playlist for design pattern.

[@ankitkumar-mv9bw]

I would say the way you create videos which covers a whole course is much better that the short topic videos. I have seen your talk with Navin Reddy, the whole idea of that video was to get the insight of how he is getting views by doing stuffs on youtube. I would suggest that be different from others because success takes time, and please make videos the way you were making earlier. All the best for future.

[@LearnWithNeeraj777]

Wow ❤️❤️❤️❤️

[@manojjain1712]

Is Set just ordered collection? Nevertheless good explanation

[@bhupeshmaduskar9581]

i would love to have a video from you , explaning data type and its memory consumption like int vs long vs double vs float . what confuses me is how to connect these variable declaration with xmx we provide . also why there is restriction on length ?

[@abhishekvermaa10_1]

Please make similar story videos for all Java GOF Patterns....

[@rohitmanohar2733]

Hi sir , Please make video on Spring microservercises level 4 with AWS ,

[@aritchakraborty9543]

When the DI pattern will come...eagrly waiting for it...

[@jospa72jose49]

Superb

[@karankanojiya7672]

Brilliant explanation! Respect ++ SIR !

[@MahadiHasan-qb9zw]

Can you please make tutorials for how to generate BIRT report in spring boot ?

[@randingrandy3331]

Thank you for this kind of explanation. I hope you do all the other design patterns

[@saisravani2625]

Can we get playlist of all types of Design Patterns??

[@jerrygord3131]

Putting it into a story makes it SO much easier to understand (and focus on). Thanks!

[@ganeshsurya6082]

Nice... Awesome...Great explanation

[@jayan007videos]

Your way of picking up analogy is too good....👍

[@namratam1522]

Please make a tutorial on spring batch

[@abhinmankalale442]

If the intro music is what you made, kudos mate!!

[@csalgo7345]

Very nicely explained. Great job sir!

[@MrDarshanShah]

Your style of explaining is great.👍

[@ShameeraAnuranga]

Clear , informative , to the point !! Awesome content as always

[@zakirizvi7615]

Waiting for all other patterns now :)

[@karthik.karunanithi]

Oh man ,how simple.You are from another planet !

[@sounderarajan10]

Happy to see you my friend. How are you?

[@chetan4patwal]

Thanks-- great story telling skills! Love it.

[@shaikhshahbaz7013]

Its really great!!! loved it :)

[@vikasmessi]

Brilliant analogy as always. Thank you

[@chessingh]

The much-awaited pattern videos are here! Yayy 😍

[@shankars4281]

Really nice explanation!

[@ljka]

Dont you just love how amazig Java is

[@anuragchachan]

Which MacBook developer should take Air or Pro and with 8gb or 16gb ram?

[@kadlab]

Today's developer should take at least 16go ram, pc or macbook.

[@alahamrouni5322]

Add subtitles pleaaaaaaase !

[@mulugetakejela6126]

I love this guys, He really loves to teach!

[@sagarmodi8007]

Nice ...✌✌✌

[@ronelcabrera5191]

4 ads huh

[@champfisk5613]

Why not just use a for loop?

[@kadlab]

Hello, as the video said, the iterator pattern doesn't relay on the the implementation wich is not the case of a for loop... Remember the changement was transparent for the old man, it wouldn't in a case of a for loop..

[@MaheshAnand1995]

Dear JavaBrains, thank you for providing quality content on KZbin, I could complete SpringBoot tutorial of yours with in 3 straight days and because of that I could answer better in the Interview and even able to clear it around 1 year back. Keep up the good work and keep giving it back to the society by educating people like us.