Java Collections Explained (with examples)

Hey everyone and THANK YOU for subscribing to this channel in the last months, I'm really excited to see that you watch and enjoy my videos. Stay tuned for more, I have a lot of video ideas for the next timeframe!

In today's video we're going to explore Java Collections, a critical aspect that any Java Software Engineer should master.

We're going to learn about Java Collections Framework, Lists, Sets, Maps, built-in algorithms and many more!

If you find this video useful, let me know in the comments section below and as always, if you want to see a video on a specific topic, let me know and I'll consider it for sure!

Discounted links to my courses:

[rayforever]

Underrated, thank you so much bro, i was really confused with these lots of different DS, i didn't get how it differentiate and when to use other tho i had notes still couldn't make sense until i completed this video... you need to keep up, this quality content have all what it takes to be best of it...

[adamgovoni]

This was very helpful! You do a fantastic job clearly explaining these ideas with good visuals. Subscribed.

[djibrilbkao]

Now i understand that people fetch knowledge in order to get view but you're so pragmatic that you go always to the Point...

Thank you very much

[vm]

so concise yet covers all the important stuff. wow

[the-pratik]

Best channel to revise the concepts in lesser time❤️👍

[itsgil]

Insanely well summarized and explained. Thank you 🙏

[theoriginalmishra]

Its good quick introduction for understanding about collections. I think you should create playlist on it.

[patrykkrzyzanski]

Sheet bro, this was really good, so many usufull information packet in one short video, thank you, we gas gone through the whole Computer Science curso for data structure in 10 min .

[skumakerguitar]

Best Collections framework explanation! simple and understandable

[arhianalbis]

Ive been looking for a visual CS channel !!! Thank you! Please keep making videos :))

[helenbirru]

All I am saying is Wow! Thanks for this amazing video. You make my life so much easier🙏🙏🙏

[i_am_panther_x]

Keep doing what you are doing!. The Java content you have is amazing.

[therealbradleywayne]

thank you! very useful as my textbook did not do such a good job in explaining this

[MW-fmqq]

Your video deserve more attentions! I like your explaining!

[Imagine_Baggins]

Good video. Just started learning about OOP and using constructors yesterday, and this has given me some perspective on some of the behind the scenes systems and in-built functionalities that I haven't got to yet.

Thanks for sharing man.

edit: just wanted to add a small piece of constructive criticism, please don't take it negatively, as the overall quality of the video is good.

From what I gather, while there were many helpful examples in this video that showed the each system in action, I think the overall distribution of information could have also had some more moments to focus on the Wikipedia articles you mentioned—nothing long-winded, maybe just some highlighting some of the key systems that you covered for each of the 3 parts of the collection.

That's all for my nitpicking. Be well and keep well.

[mariaikas]

Must helpful video I have watched about collections!

[dawidwalaszczyk]

Finally! I understand collections! Thank you! Lambda maybe?:)

[luckybard]

Thank you, I'm really appreciate it 😍

[denilsonmilisse]

Você fala português? Parece um brasileiro falando inglês.

[shwimwhearz]

//Not sure why so little subs, makes no sense...
sub++;