Java Collections Framework | Full Course ✅

In this course, you will learn important interfaces and classes in the Java collections framework with coding examples in Eclipse IDE.
The Collection in Java is a framework that provides an architecture to store and manipulate a group of objects.
Collection Framework defines several classes and interfaces to represent a group of objects as a single unit. Collections are used to store, retrieve, manipulate, and communicate aggregate data. Typically, they represent data items that form a natural group, such as a poker hand (a collection of cards), a mail folder (a collection of letters), or a telephone directory (a mapping of names to phone numbers).
📚Course Contents 📚
⌚[00:00:00] - Course Intro
⌚[00:01:24] - Need for Collections Framework
⌚[00:15:26] - Collections Framework Hierarchy
⌚[00:26:27] - Collection Interface with Coding Examples
⌚[00:41:52] - List Interface with Coding Examples
⌚[00:49:22] - ArrayList Class with Coding Examples
⌚[01:45:54] - LinkedList Class with Coding Examples
⌚[02:20:06] - ArrayList VS LinkedList
⌚[02:28:41] - Set and HashSet Class with Coding Examples
⌚[02:57:13] - Map and HashMap Class with Coding Examples
GitHub repository: github.com/RameshMF/java-coll...
Blog tutorials at www.javaguides.net/2018/08/co...
#collections #java #javaguides
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[@CC-bl7yf]

Man, I just really have no more words to describe this video. This video is gonna be there in my bookshelf for millions of years.

[@FalseYoutuber]

You are human or Alien?

[@girikgarg8]

Successfully completed this tutorial, hats off to the efforts put by you!!

[@mihaiviteazu7296]

The greatest video on collections framework! Thank you!!!

[@gilchrist8629]

Very useful Bro. It takes nearly 2 days for me to see full video simultaneously doing code with u in my IDE. Thank u so much Bro

[@user-sapdev]

Very useful content from beginner level to few advanced topics in a simple and clear with cool pace.I have completed entire video and practised coding simultaneously. It would be really great if you can make next advanced level video on Collections bro.

[@vishnuathistaraja2905]

You explained almost all Collection details in simple form. Good work.

[@kannanjanarthanan1320]

Hi Ramesh, this is an excellent course on collection framework , highly recommended for freshers and it will be refresh for experienced professionals. Thank you sooo much for your great efforts. Kindly add advanced collection concepts. I started learning java 8 features from your 4: hours video after completing that i will start spring framework course from your Udemy, i bought it today ❤😊😊

[@shobanasundar4710]

Simple ,neat ,clear& concise.. thank you

[@meenajadhav5533]

This is awesome course with coding examples 👍

[@malpathekoxato]

You are awesome man! I really appreciate your work. I hope you do not mind critic. I think it was good to mention about hash function and equals during using custom class in a HashMap. Thanks for your time and courses.

[@ramasharma2574]

Thanks sir! you are so great person. Finally i understand clearly difference between Arraylist and Linkedlist. I follow your videos mostly related with the spring boot. Thanks a lot sir

[@SebJames55]

Such wonderful content & easy to understand explanations. You make it seem so easy, what you do. Thank you so very much!

[@mohamedashik9406]

Thanks for the Full Course on JCF. It helped me a lot. Hatsoff for your effort.

[@humaali4636]

Best of the best video. Thanks alot sir. This is what I was looking for to understand the java8 enhancements. 👏💯👌👌

[@vinayaksonar2829]

Completed this course, well explained with theory and coding example Must watch tutorial to learn and Java collections api for beginners and exp 👍 Thank you much

[@abdelrhmanadel2832]

thank you man its very helpful you are best java content on youtube ever

[@deb846]

Top notch. Each of the 205 minutes u spend in this video is worth it. Completeness,+Explanation+Code Demo 5/5*

[@semilife]

Very calm informed learning. Great workl.

[@devman9556]

Thank you for your effort. It helped me a lot to get more knowledge in collection framework.

[@garymicrox]

Best video found in terms of Java implementation. Really good. Thanks for creating it. Is it possible for you to create for Abstraction and Interface with lot of examples.

[@nitramza861]

Thank you so much for this!

[@poojabennabhaktula4883]

This course is purely a bliss. Deserves more likes. Wish I could hit 1000+ likes

[@cheshvikaraj7769]

Thank you, clear explanation

[@bindumahendrakar3280]

What an explanation what an explanation...superb and awesome

[@MrVoodoo0910]

Good video, but you've missed the most important part of hashset and hashmap - equals() & hashcode() methods

[@shehapeldien7025]

can guide me where can i get it?

[@samiasamia5989]

ন ❤❤

[@clover6480]

Damn! This is good. Greetings from Flensburg, Germany.

[@spacecadet2543]

Really useful!! Thanks for this

[@meenajadhav5533]

Very useful examples 👍

[@bajranggangnar4162]

Woww !!! Just woww what a explanation simply superb many many thank you sir It's more than enough for any one who want to learn collection framework

[@kaliappann3992]

Wonderful tutorial about collections..

[@prajwaldhanke6087]

Pls create video on oops & exception handling, your videos are awesome 👌👌👌

[@bathong188]

Such an informative series. Thank you so much!

[@madhuch1658]

well teaching.. thanks...

[@srikanthrangoji7081]

forever grateful for you sir...

[@shireeshathati9411]

Thanks a lot for this wonderful session sir.

[@andreychetvertakov4574]

Very educational and enjoyable to watch. Concepts are explained clearly and with good examples. Just need to do some practice to remember these concepts.

[@devilwolf1344]

It was really helpful 😊 thanks 👍

[@dineshpatil-ru1yb]

Thank you so much you have explained in very good way

[@kiranKumar-cd8ol]

Very informative thanks Sir 👍

[@SyedAyRa]

Just one word : Superb ,,

[@thang1144]

thanks alot, very useful for me

[@ChandrakantShinde]

Nicely Explained 😊

[@jovictor3007]

Thank you sir for the video.

[@archana123ist]

Hi, i am beginner in Collections, your video really helped me a lot.. I would like to know whether you have posted any videos for PriorityQueue, TreeMap and TreeSet.

[@sandhyarajkumar8597]

I would say... This video is the best explanation of Collections Framework...😊 Thank you, Sir...❤️

[@chittaranjanswain2738]

Great Course Bro. Thanks. Subscribed 🤝

[@razatech22]

Thanks for the video. Also create a video on real-time use case of collections framework.

[@jonhickey335]

Thank you man, this is so useful 🙏

[@Jay-br2ud]

Superb, Thank you

[@balambhavanisankar1924]

Wahhhh ❤‍🔥

[@hemanthkumarreddy02]

Please Upload, Oops, Exception Handling, Multi threading and data structures in Java

[@iconiczElite]

Thank you brother🙏🏻

[@sambasiva3920]

no words excellent

[@komaljagtap721]

this is very helpful, thank you ....................

[@bhaskarb4140]

thank you very much ramesh

[@boss-uj3kf]

Tx ,,,, Tx it was very very helpful video mine 👍

[@jessicazhang4683]

Great video for Java collections. It is clear and covers most of methods. It makes simple to understand and learn. Thank you

[@sraynitjsr]

Great.............

[@love_soft_ware_engineering1174]

10Q!!.......You helped me a lot. keep it up!!!.............

[@jayeshjadhavdrums]

Very usefull🔥

[@longdrive5750]

Kind of Durgasoft crash course. 👌

[@accforgame8563]

we can use few methordsb like sort fill etc and searching alogos with array using arrays classs

[@sumedhtayade821]

Thank you sir

[@pathasamanlukontam365]

you are best. the explanations are crystal clear. please keep posting more content/ thanks.

[@cyrilreddy72]

nik em ardham indhi bro???

[@pathasamanlukontam365]

@@cyrilreddy72 what happened? U r not able to understand??

[@funcoding1797]

great. tnx bro

[@musa4747]

Thank you Ramesh

[@yousefzaqout3341]

You're amazing teacher, I like u😍😍

[@ERDheerajmann]

Nice explanation

[@seyhaseng1077]

You are awesome bro

[@mahendranath2504]

Thank you so much ❤❤❤❤❤

[@vinitprajapati3275]

excellent🤗🤗

[@vanithamurugesan3046]

Thank you so much sir

[@prashanthnb2820]

Thank you ❤️

[@mohammadawes9335]

Hi sir please upload oops exception handling,multithreading also

[@rezarahmani7720]

Perfect

[@grp_nature]

Could you please make a video on Java 8 features like lambda expressions, stream api all those. It would be helpful. Thank you 😊

[@prashanthnb2820]

Sir please create a same video for exception handling

[@sudheersharma9499]

Sorting custom objects from 1:32:31

[@qudratjon.rasulov]

Thanks

[@accforgame8563]

what is good practice 1.using List interface to create -> List List arr=new ArrayList() (here we wont be able to accedd the methords of arraylist) 2. using ArrayList to create ArrayList -> ArrayList List arr=new ArrayList() (so that we can access the methords of ArrayList)

[@unstoppable1316]

Thanku sir ❤

[@singhhansy]

Super

[@sureshbondre2585]

Sir you are Great 👍👍 plzz provide us pdf of that programs ubhave written in Java collection project

[@georgeem9954]

Queue interface explanation is there in this video or different?

[@princemahesh6470]

Please provide more remaining concepts in map interface and list interface Their concrete classes ..?

[@user-qp8hp6bz6j]

Do you have java generics video ? i ve searched in your videos but couldn't find it.

[@ayeleawlachew8846]

Thank you !! can you send the soft copy of this video for me ???

[@seyhaseng1077]

All I can pay you back is give you thumb up and subscribe to your channel Keep going , we all need you

[@greenguy7833]

looking at source code for the implementations via Decompiler 19:36 Collections hands on 33:38 41:43

[@nishantmaske7076]

Will this much understanding of collection framework will be enough for the java tech interviews as a fresher???????

[@zihnin]

Adamsın adam

[@sureshbondre2585]

@java guides plzz it will helpfull to me!!!!

[@deepakswarnabarath3839]

why is it best practice to use list interface reference than to use the specific implementing class reference ?

[@sindhujaj.s3638]

In 9:33 how is that u create an array space using classname "student" in the syntax I dont get that.

[@yashpatel3783]

If by default size of an Array list is 10 , why the size of ArrayList is displayed as 0 and not 10 , if we try to print the size just after declaring it.

[@JavaGuides]

Size is different and capacity is different. ArrayList has initial capacity of 10. It means ArrayList can store 10 elements and then it will increase the capacity as needed. Size means the actual elements stored in ArrayList. For example if you add 3 elements then the size is 3.

[@yashpatel3783]

@@JavaGuides Thanks 🙏🏼

[@fazilmes]

Please add timestamps also.

[@abhishekchaudhari2344]

sir aap thoda voice loud rakha karo in videos plz quki concentrate me problem aati he low voice me

[@deveshsonam]

How shifting won't happen in linkedlist when we add/remove element(or objects ) from the middle......I mean it should shift.....

[@mangeshpatil6098]

It just changes the reference to next node

[@pankajmishra4796]

Please elaborate the collection hierarchy

[@JavaGuides]

I explained collection hierarchy in-depth in this course.

[@huasheng1891]

Hi, LinkedHashSet extends HashSet; LinkHashSet does not implements Set?

[@JavaGuides]

LinkHashSet implements indirectly Set interface