#1 - Java Collection Framework || Hierarchical Diagram

#1 - Java Collection Framework || Hierarchical Diagram - Very Important for Interview

Рет қаралды 174,705

3 жыл бұрын

#JavaCollections #naveenautomationlabs #corejava
In this video, I have explained what is Java Collection concept and what are the different types of collections are available in the form classes and interfaces.
I have explained - the complete hierarchy of collection and map interface, discussed about Set, List, Queue and Map Interfaces.
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Пікірлер: 99

@naveenautomationlabs 3 жыл бұрын

@5:08: Interface to Interface, it is extends not implements. It was a typo in pop up :)

@gouthamichelumalla7860 3 жыл бұрын

after this video could you please share me the next video link?

@radugribincea1423 Жыл бұрын

1) public class LinkedHashSet extends HashSet implements Set 2)TreeSet implements NavigableSet and public interface NavigableSet extends SortedSet so between TreeSet and Set there are 2 interfaces. 3) LinkedList implements List, Deque but not directly Queue

@som_girl6702 3 жыл бұрын

All I have to say is thank you!!!!!!!! You are the best java teacher I have watched on KZfaq, you take your time to explain every concept. I have a solid knowledge of the Collection framework just by watching your videos. Thank you and thank you for all that you do.

@ArshadKhan-zf6xp 3 жыл бұрын

just seen 20 min now a big fan of sir naveen amazing clarity while explaining

@bhavanishankar1824 2 жыл бұрын

Thank you Naveen. God bless you and your family. You are a guru to many folks :)

@fayazbaig2490 3 жыл бұрын

Thanks for this amazing series which is heart ❤️ for java programming in Automation point of view also ... Once again thanks a lot for your continuous efforts towards community 🙏

@himanshupokhriyal6883 7 ай бұрын

Thank You Naveen sir for such in depth session on Java Collection framework

@arpitverma9851 3 жыл бұрын

Much needed topic. Thank you Naveen😍

@eraldoabedini4642 2 жыл бұрын

Awesome COLLECTION FRAMEWORK TUTORIAL

@syedrasool5605 3 жыл бұрын

Your all videos helped me a lot!!!!! Thanks for each and every selenium and Java videos Naveen 🤗

@TheFactMan24 3 жыл бұрын

Much needed topic. Thank you, Naveen😍

@hari3245 10 ай бұрын

So , now I'm confident about collection . Thanks a lot 💥🤝

@supriyamishra5968 3 жыл бұрын

This was most awaited topic Thanks Naveen!

@artimandale8286 3 ай бұрын

Awesome explanation of collection overview, thank a ton Naveen 🙏

@deepakdange5530 2 жыл бұрын

Hi Naveen.. Huge respect for you...I can easily understand the things

@bhavikapatel6276 3 жыл бұрын

Very useful for interview purpose..Thanks! :)

@jasmeetsingh3164 3 жыл бұрын

Thanks Naveen sir, i have seen every video uploaded by you, you are the best

@archana09424 3 жыл бұрын

Why are you so so so BEST??Thank you sincerely Naveen for all the efforts you are putting.I don't know what i would do without this channel.I wish you get gazillions of subscribers soon.

@naveenautomationlabs 3 жыл бұрын

This channel is there Just coz of you guys. You guys are driving this channel. I'm just a creator. Thanks for your love and support. Keep learning Archana. Best of luck.

@ABAutomationHub 2 жыл бұрын

Thanks for covering the collection framework in so detail..Very nicely explained.. Really the best content on collections available online!!

@naveenautomationlabs 2 жыл бұрын

Thanks for watching :))

@zhoomarttoktosunov4331 3 жыл бұрын

👏👏👏 thank you Naveen

@sushantkadam4224 3 жыл бұрын

Very important interview point of view...

@mohammedshabir2492 3 жыл бұрын

Very informative session Naveen bhai 😍

@PritiTiwari21 3 жыл бұрын

Thanks Naveen ,your videos helped me lot to crack automation interview in UK a year ago..will appreciate if can make tutorial on SOLID principles

@ramachavali4015 3 жыл бұрын

Thank you so much Naveen..

@sreejabejjanki8185 3 жыл бұрын

Thank you so much sir for sharing your valuable knowledge, iam learning new things from ur classes tqq😍😍

@TheAnkjain77 3 жыл бұрын

wow...amazing explanation...really cleared my doubts

@shaiksuleman3191 3 жыл бұрын

Watching u r videos is become habit.My Day starts with u r play list.Videos are like dictionary.

@andrushka324 3 жыл бұрын

Hi Navin. Thanks for this video tutorial on Java Collection. This helped me understand how data structures work internally. I received many questions about collections from interviewers and finally got an offer.

@naveenautomationlabs 3 жыл бұрын

You are most welcome. Best of luck brother. :)

@gopaiahkumbha1556 Жыл бұрын

Congratulations bro

@meerambimohammed7048 3 жыл бұрын

Thank you so much Naveen

@shababe2243 3 жыл бұрын

Started, ❤️🔥

@SarangHoley 3 жыл бұрын

Hurry, Collection got started 😊😊😊👍👍👍

@sravanthik237 3 жыл бұрын

Thanks Naveen for ever demand on topic. Please tell the difference between .removeall() and .clear() methods.

@poojakumarisingh5506 10 ай бұрын

Thanks a tonne..This is breif and useful

@pankajbirari740 3 жыл бұрын

Thanks Naveen for sharing this Tutorial. Appreciated 👍

@naveenautomationlabs 3 жыл бұрын

Glad you liked it

@rrMaxwell 2 жыл бұрын

thanks! learnt by heart

@sumedhtayade821 Ай бұрын

Superb

@reyazalam1391 2 жыл бұрын

you r such gems on youtube

@nidhipriya2068 3 жыл бұрын

Thank you Naveen , for such a beautiful explanation. You make learning easy.Wish all your dreams come true. Hope I should also work hard like you.Thank you.

@naveenautomationlabs 3 жыл бұрын

So nice of you :)

@shababe2243 3 жыл бұрын

Thank you very much

@nikhilambekar9137 3 жыл бұрын

One of the best video on Collection that have seen

@naveenautomationlabs 3 жыл бұрын

Glad you liked it :)

@ThanhVo-hf7ei 3 жыл бұрын

Thanks Naveen

@fevenkidane9499 3 жыл бұрын

Thank you so much 🙏🙏🙏

@dsuser989dff4 3 жыл бұрын

great lession..

@ankeshkumar1299 3 жыл бұрын

Thanks Naveen, I have already been a fan of you. This tutorial was a start point for me to get on with Collections framework. Just FYI.. A small typo in the pop up where it says Interface implements interface.. It should be extends... But anyways you verbally communicated the same.. Thankyou for putting this up. Waiting for the upcoming videos.

@naveenautomationlabs 3 жыл бұрын

Ya it was a typo :) I corrected it in the pinned comments.

@sureshgarine 3 жыл бұрын

please cover concurrent collections with example and automation use cases as well. Thanks so much

@srianshworld3942 3 жыл бұрын

well explained

@anupamdas1053 10 ай бұрын

Thanks!!

@nimrahussain7738 Жыл бұрын

Thankyou sir.

@shaikhmaheen 3 жыл бұрын

Hi thanks for this great video.Are you following any book or can you recommend a book for Java its always good to have written text to go along with videos.

@prashanttiwari5855 3 жыл бұрын

aren't we missing Iterable interface? I guess collection Interface extends Iterable interface.

@vidyashrid9319 3 жыл бұрын

Nice

@nik2ndprey 3 жыл бұрын

Thanks Naveen! One query - does the linked list class not implement Dequeue interface as well ?

@nitityagi3517 2 жыл бұрын

Hi Naveen, plz make videos on solid principles and design patterns in Java

@debasismohanty5102 3 жыл бұрын

Thank you really helpful.

@naveenautomationlabs 3 жыл бұрын

Glad it was helpful!

@Raghavonyt 3 жыл бұрын

First of all thank you for this video .. it really helping me to revise my collection framework concepts. and i also wants to highlight that interface to interface relationships, you have mentioned that it uses implements keyword but in video , it is extends . can you please rectify that mistake on note. Thank you once again.. Naveen sir..!!!

@naveenautomationlabs 3 жыл бұрын

Ahh that was a typo :) In video it is extends only. But in that pop up, I have written impelements by mistake. Thanks for highlighting it.

@surajshirke8502 3 жыл бұрын

This will be a great series thank you so much naveen Can you please also show how can we use all these concepts in framework

@grajashekar5738 3 жыл бұрын

Can you please explain how to use in framework

@hajeeramohamad7641 2 жыл бұрын

From the core java playlist, in the collection framework video, there is an Interface called Deque which extends the interface Queue, and then LinkedList and ArrayDeque implements it. That is missing in this video. Which one is correct?

@kalyanlolla2657 3 жыл бұрын

Hi naveen, In previous some other collections playlist is avalilable. which playlist should follow as a collection beginner....is this sufficient or should start with previous and then come to this???? please tell me.......

@mk_0380 2 жыл бұрын

are Java Collections important for competitive programming??

@tyndaleverwer4509 3 жыл бұрын

Thanks!

@naveenautomationlabs 3 жыл бұрын

Thanks :)

@GautamKumar-qx3rt 2 жыл бұрын

sortedinterface ke bad to navigable interface bhi aayega na Sir in the Diagram ? and then treeSet implements the interface of navigable just asking for knowladge Sir

@MrYashMundey 3 жыл бұрын

Thank you i needed a detailed series on this topic

@naveenautomationlabs 3 жыл бұрын

My pleasure Yash. Keep learning.

@shashanksharma1886 3 жыл бұрын

want to learn selenium is there full series of selenium on ur channel

@ankurraj7709 2 жыл бұрын

There is a small typo in the diagram @10:33 between LinkedList and Queue. LinkedList is a class and Queue is an interface..Hence, they should extend (e) (!i ). Bdw, amazing demonstration.

@hajeeramohamad7641 2 жыл бұрын

A class implements a Interface.

@subhashreesahoo2233 3 жыл бұрын

Thank ❤ so much.. Sir i have a request can u added in cucumber series how we get csv or html file data file , or properties files access series... Plz sir it's a request topic.

@sameepkaushik4583 3 жыл бұрын

FOR THAT YOU USE Java just provide destination of the file but read the files by io and take data by using collection and using for each get the data

@m.ganeshkumarmahendrakar829 2 жыл бұрын

Can I know If any notes or PPT is available so that we can refer after watching the video, Thanks for your support

@socialmedia434 3 жыл бұрын

Hi Naveen, @9:20 in this hierarchy diagram u have mentioned LinkedHashMap class implements Map interface directly. But LinkedHashMap extends HashMap class right? this needs to be corrected in the video. U have mentioned this correctly in the video #16. Thats how i came to know.

@naveenautomationlabs 3 жыл бұрын

It's the same thing. They all are the implementation of map interface only.

@socialmedia434 3 жыл бұрын

@@naveenautomationlabs ok Thanks Naveen. Also i am not clear about the Red and Black nodes in Tree map, like how do we mark a node Red or black. Can you please explain this further.I watched ur #16 video in Collections Tree map already

@mr.strret4648 Жыл бұрын

How can we extend interface?

@shivkumarsharma_d1529 Жыл бұрын

sir same series aap hindi main bna sakte ho please jyada log dekh kar sikh paayege

@ashokchandola 3 жыл бұрын

Naveen should we follow this series? Or this ➕ old series of collection framework

@naveenautomationlabs 3 жыл бұрын

The new collection series

@JackSparrow-qb2se 2 жыл бұрын

Collection is also a interface right, then why do we use extend instead of implement from collection to set interface? Please explain

@naveenautomationlabs 2 жыл бұрын

In java, class has to implement the methods from interface. Interface never implements anything. Interface can not have a super class also.

@dipakgadekarpatil8400 3 жыл бұрын

Hey naveen ur telegram link is not working, can u edit it so we can join

@naveenautomationlabs 3 жыл бұрын

t.me/joinchat/COJqZUPB02pj9vVmu8Yv7Q

@dipakgadekarpatil8400 3 жыл бұрын

@@naveenautomationlabs still not working , showing connection reset One more naveen can u please upload next java video series on hindi chhanel

@naveenautomationlabs 3 жыл бұрын

U need to download the telegram app and then click on this link. This link is perfectly fine.

@dipakgadekarpatil8400 3 жыл бұрын

@@naveenautomationlabs i already have telegram app may be some other issue is there can u tell me the name of the grp so I can search directly

@naveenautomationlabs 3 жыл бұрын

Naveen AutomationLabs(Web/Manual/Programming)

@mukeshprakash8112 Жыл бұрын

If I knew this earlier I could have got selected for KGiSL company yesterday That's depressing🥲