I bet no one will google about Map, hashmap, and Entry after watching this video. Thank you for these amazing explanations and clarification, you are the Best SIR.God bless you
@sdetpavan4 жыл бұрын
Happy to help!
@Tommy-km4wo2 жыл бұрын
The detail is amazing. More than I learned in class. Thanks!
@sdetpavan2 жыл бұрын
welcome
@rahulkotian35353 ай бұрын
Superb best channel for Java on KZbin
@sanjiwanipole36662 жыл бұрын
Explanation is superb and no unwanted talk in between the session...
@JP-programming Жыл бұрын
my favorite teacher...you know Java sir big respect .
@sdetpavan11 ай бұрын
My Pleasure
@dineshahuja84811 ай бұрын
Very detailed video. brilliant tutorial on Map and HashMap. Only minor change i found out Entry Interface is sub set of Map interface. but in this tutorial it is mentioned as part of HashMap.
@akshaybhatia79773 жыл бұрын
I really found this very helpful tutorial to get your basics clear on HashMap. Thank you for creating this content.
@sdetpavan2 жыл бұрын
Welcome
@jayasree20332 жыл бұрын
You are the best teacher.I am learning a lot through your videos.The first thing I am going to do after getting job is joining your channel. Thankyou for all these efforts for us.You deserve more subscribers.
@sdetpavan2 жыл бұрын
All the best
@jasper50163 жыл бұрын
This is the best explanation for Map and HashMap. Very detailed and concise. Thanks a lot. Subscribed.
@sdetpavan3 жыл бұрын
Glad it was helpful!
@Rocky-t4c3 ай бұрын
to the point explaination no lagging only clear explaination very much thank u sir
@sasireka79744 жыл бұрын
Yr way of teaching is awesome
@pradeep49211 ай бұрын
Vedios are good,with detailed explanation. I would suggest to make wordings corrections,like in map you said new record is repalced with old record when you add new entry with duplicate key and different value.But actually it is old record is replaced with new record.
@hennymakaveli4 жыл бұрын
Thanks for the tutorial? What’s is the best time to use Queue in automation and any tutorial on other classes that implement queue interface? Can you help us with converting Map to Map ?
@pragyasharma96422 жыл бұрын
you r just awsum thank u so so so much i have been searching for this for so long ... bt now i find the right place ........ thank u so much sir
@sdetpavan2 жыл бұрын
most welcome
@anayapathak71622 жыл бұрын
Being a C++ programmer, i watched this video just before my java coding round. Feeling quite confident.
@anitagola47946 ай бұрын
Sir apki teaching techniques bhut achi hai mera 11 sal ka gap ho gya hai mca complete hote hi meri marriage ho gyi to me job ni kr payi isliye 11 sal bad mene apki video dekhkr sb kuch fir se sikh liya thanku sir🙏 ab shayad me job le sku it company me
@sanghamitramishra6169 Жыл бұрын
I was worried to switch automation QA after having 14 years of functional QA. After going through your videos I think the best trainer you are in this world ..concepts interview Q & A everything you make so easy for me now ...Thank you so much sir..
@gayathrichittaboina2775 Жыл бұрын
thank you so much for this wonderful treasure sir!🙏
@sdetpavan Жыл бұрын
Welcome
@aarunkumar2 жыл бұрын
Thank you sir for collections framework classes vedio series
@aswinsrikanth408 Жыл бұрын
Very well explained Sir Thank you Sir!!
@sdetpavan Жыл бұрын
Most welcome
@sureshgeddada6166 Жыл бұрын
Very useful video on collections work, thank you sir
@sdetpavan Жыл бұрын
Welcome
@jayaprakash154624 күн бұрын
very nice tutorial sir
@sdetpavan23 күн бұрын
Thanks
@prasaddevathi092 жыл бұрын
Neatly Explained.
@anupamr4372 ай бұрын
Just for my note: Hashmap is a class implementing Map interface. Hashmap implements Hashtable data structure. Entry interface is nested interface of Map interface.
@emonyousufy56704 жыл бұрын
Nice seeing you sir!
@sdetpavan2 жыл бұрын
Thanks
@skbhaiforyou2 жыл бұрын
thank you sir,,,,i understand clearly.
@sdetpavan2 жыл бұрын
Welcome
@mudunurisaikrishnamraju52754 жыл бұрын
Ur explanation is superb 👌. Can u pls cover full core java and data structures.
@MentesIntrigantes-js6it Жыл бұрын
you are the best
@sarah-fu6hw3 жыл бұрын
thank you sir very good explanation
@sdetpavan2 жыл бұрын
Welcome
@sindhusudhakaran17313 жыл бұрын
Awesome video !! Thank you very much
@sdetpavan2 жыл бұрын
Glad you liked it!
@nikeshkumar-gl1fv3 жыл бұрын
Amazing explanation
@sdetpavan2 жыл бұрын
Thanks
@nandiniraj62063 жыл бұрын
Well explained 👍
@sdetpavan2 жыл бұрын
Thank you
@raji13584 жыл бұрын
thanks for awesome tutorials.
@sdetpavan2 жыл бұрын
Glad you like them!
@myvoice4407 Жыл бұрын
Hi sir, At last step using iterator method While(itr.hasNext()) { //i simply wrote like this System.out.println(itr.next()); } And then o/p is 101=john 102=david 103=scott 104=mary 105=tye So we can write like this no instead of writing map.entry all those
@seenuvlr3 жыл бұрын
Extraordinary explanation. 🙏
@sdetpavan2 жыл бұрын
Thanks
@akshayavenkatesh37933 жыл бұрын
Best explanation
@sdetpavan2 жыл бұрын
Glad you think so!
@gokulm6299 Жыл бұрын
Thank you sir...
@sdetpavan Жыл бұрын
Welcome
@preetamvarun921911 ай бұрын
Thank you sir!
@sdetpavan10 ай бұрын
You are welcome!
@peterbet64873 жыл бұрын
Somewhere in between, 26-27 min, you said, HashMap is an Interface and Entry is sub-interface of HashMap. But isn't HashMap a class ? It is not an Interface and Entry is an interface that implements Map interface not HashMap. Could you please clarify for your students ?
@udaykumar-ur2ug2 жыл бұрын
TQ I'm confused at this time TQ for clearification
@abhay62762 жыл бұрын
Please clear me in easy way...still i am confused...
@@subhajitchakraborty8724 ok....means entery is a subset of map interface...m i right...? What is implement.. ? Please reply sir
@subhajitchakraborty87242 жыл бұрын
@@abhay6276 One interface can extend another interface... But can not implement another... I think the class will be... Abstractmap.simpleentry, Abstractmap.simpleimmutableentry... And the interface will be... Interface map.entry....
@laxmikambar76107 ай бұрын
Thank you sir
@sdetpavan7 ай бұрын
Welcome
@ambativenkatalaxmi97979 ай бұрын
Nice sir
@sdetpavan9 ай бұрын
Thanks
@abhijeetdhumal12173 жыл бұрын
30:55 Demo Practical
@8073-z6w2 жыл бұрын
thanks a million sir.
@sdetpavan2 жыл бұрын
Welcome
@venkatapathibatchu17833 жыл бұрын
Thanks Pavan
@sdetpavan2 жыл бұрын
Welcome
@rajansethi6767 Жыл бұрын
At 26:38 you said under Hasmap Interface entry Interface exists , earlier you said Hashmap is a class, please clarify that point.
@harindersinghgusain937211 ай бұрын
yes that is the same question from my side Hashmap is interface is this correct and also entry is subset i did not get this point . Can you please explain little bit confusing here . Thanks in Advance
@priyakrish74339 ай бұрын
Entry interface is nested interface of map interface not hashmap. Hashmap is class
@explorersbasichunt41173 жыл бұрын
Sir, can we add single key & multiple values in hashmap?
@sdetpavan3 жыл бұрын
Yes. but you can store multiple values as a single object.
@omkarpharate95302 жыл бұрын
Pavan sir==Trust
@sdetpavan2 жыл бұрын
My pleasure
@BrainblastHub11 ай бұрын
I wish you could also cover hashcode and equals method explanation
@yogeshganpule269511 ай бұрын
Now can we get some coding challenges and how to approach them with collections @SDET-QA
@dharmendramakineni5 ай бұрын
Sir , I have a doubt. How Entry interface can be child of HashMap, Since HashMap is a class right ? Entry is child interface of Map right ?
@Shwethatp Жыл бұрын
Sir what about TreeSet?TreeSet is also a class which implements set interface right?
@basweshwaramlapure88072 жыл бұрын
hi Sir, Very nice video, you are doing a very good job, Thank you. How can we update the value for a specific key ?
@jasper50163 жыл бұрын
Do you have any tutorials on Java Lambdas or Streams?
@sdetpavan3 жыл бұрын
yes. plz check playlists
@anitagola47946 ай бұрын
Sir kya possible hoga esa gap ki wajah se koi problem to ni hogi
@chandrashekarreddyyeradla91772 жыл бұрын
HashMap is not interface it is class Entry is not sub interface of Hashmap Sub interface of Map Map.Entry
@hmkdbambaragama7432 Жыл бұрын
thank you
@sdetpavan Жыл бұрын
Welcome
@yaswanth2332 Жыл бұрын
you must have also added the concept of comparable and comparator interfaces in this collections tutorial.
@himanshusingh51183 жыл бұрын
*Difference between Print result of:* m & m.entrySet ?? (same)
@nileshdeo953 жыл бұрын
Difference in bracket.
@bireswaradhikary27573 ай бұрын
27:00 I think Entry SubInterface of Map (I(
@abhisheksamantray52442 жыл бұрын
hello sir, can I extract all the keys value, like[101,102,103,104], using (for) loop, not using (for each) loop, Please replay sir🙏
@alexnigus6572 Жыл бұрын
Your is explanation is superb.i want to ask you on duplication of the key ......................i try to duplicate the key and i try to run the ouput will be updating the key . why???
@rajkumarm25 Жыл бұрын
Please tell us the exact return type of entrySet. Google is confusing me...
@prikshitverma38854 жыл бұрын
Thank you sir
@priyadarsinisahoo25448 ай бұрын
Sir HashMap is a class but you told in starting of Entry(I) like Interface HashMap{ Interface Entry { } } It's like bit confusing me .
@indeepaherath69202 жыл бұрын
sir is there a way to create a list of maps or Map with collection of maps?
@SatishAddala4 жыл бұрын
Pavan sir, any idea on Qmetry automation framework?
@imbhavaniprasad3 жыл бұрын
but you told hashmap a class and again saying entry is child interface to hashmap interface?
@ashutoshanand694 жыл бұрын
Nice sir
@sdetpavan2 жыл бұрын
Thanks
@omgfinishers74054 жыл бұрын
Hello Hope you see this comment ..... I am new to automation testing and just have switched from development to Automation Testing..... I know my question might be stupid and baseless but as a fresher in Automation/SDET I always wonder about this as I want to continue growing in the automation field and which is what motivated me to switch from development....But this one question always keeps me down and bothers me a lot in my path....I dont know why but my developer friends always tell me "You should be in development as the focus more now is shifting towards developer doing everything rather than having a separate qa automation sdet ....Developer also does some automation in some companies .....This is what my friends tell me and which bothers me a lot .....I igonre them But as a human having little experience in automation what is your take on this? I know this might be a stupid question that only a fresher can think of but my friends always warn me that future is more towards the developer doing everything and no separate tester will be required.....I 100 percent dont want this to be true as I love automation but one time I want to listen to your thoughts on this and clear my stupid doubt(even if this question pisses you off) You are my teacher so I ask you as a student the reality of this (I have gone anonymous because I am ashamed by my own question ) If you read this please reply ......🙏🏻
@peterbet64873 жыл бұрын
Your friends could be right because with the rise of Agile methodology and the extensive skills a technical QA possesses, there would be little difference between QA and Dev down the line. It is trending that way. With that said, QA industry is not disappearing abruptly. In fact, IT job market is so volatile that today's dev skills won't be sufficient with the rise of AI. So, don't panic. Whichever industry you like, grow in it.
@NuanDaa2 жыл бұрын
Dude if you don't want to work like a nerd stop to do that. Don't think over and over about that and just change your line that's it.
@Forty3Stories Жыл бұрын
This question was asked 2 years ago and I would say the demand for automation testers are more still. Keep learning 😊
@rahulkantjha3 жыл бұрын
Your content is superb and personally I've learnt so much from your videos. Just an advice. For 15 mins topic you take 1 hour. If you want to increase your subscribers and views please make short videos.
@sajalkumar9649 Жыл бұрын
why is it written hashmap interface. it is a class right??
@prikshitverma38854 жыл бұрын
How can i find the other videos related to selenium with java...I m kind of new
@sdetpavan4 жыл бұрын
Please check playlists
@prikshitverma38854 жыл бұрын
@@sdetpavan THANKS sIR! i AM FOLLOWING YOUR VIDEO FOR MANNUAL AS WELL SIR!!!..AFTER COMPLETING THEM I WILL MOVE TO SELENIUM WITH JAVA!!
@vannarsai40652 жыл бұрын
Where your learn this so much of stuff?
@Manojdeevi19973 жыл бұрын
How to give dynamic value in hashmap in java
@ashutoshanand694 жыл бұрын
Sir how can i found selenium tutorial
@kennyi12003 жыл бұрын
Thanks
@dhanudharsan1423 жыл бұрын
'-'
@sdetpavan2 жыл бұрын
Welcome
@Raj-ql2vz2 жыл бұрын
you are repeatedly saying hasmap is an interface , while explaning about entry interface