When to Use List, Set, Map in Java Collections

In this video, I explained when to Use List, Set, Map in Java Collections. This is one of Interview Q&A for candidates.

[biswadebmukhopadhyay]

Watching almost after 7 years...to the point explanation.liked it

[theamjolnir]

Set: when you don't want duplicates
List: when you want the data to be sorted in some order
Map: when you want to be able to search through the data.

[arunvelvim]

Thank u so much sir..it's really helpful 💫❣

[atiqulny]

Very good explanation. Want to see more videos like this from you sir.

[kotireddy]

I am new to java so how can I get more videos to learning core java.

[ramiroherrera]

Thank you very much for this Video, good explanation!! Are Set elements Thread Safe?

[estefaniabarron]

Wait, wait, wait...
I thought Maps were not part of the Collection interface... ?

[markosudar]

bro ur english is not understandable without caption

[nileshsuryavanshi]

and sir what is the use of queue and when to use it?

[techmore]

Is map comes under Collection interface?

[PavanTricks]

when we have to go with LinkedHashMap?

[zstormwolf]

el video se ve bueno, pero como no se ingles no entiendo xdxd

[vikrantharne]

I was expecting some examples on this to get more clear idea... whatever you have explained is already available on net...

[bipinkori]

Dear sir, What is the meaning of thread save

[federicoestape]

Cool video, thanks, but you need to improve your pronunciation. Some sentences are very hard to understand.

[ashakhullar]

Very confusing explaination. Try not to stammer as well