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OOP 6 | Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning

  Рет қаралды 210,448

Kunal Kushwaha

Kunal Kushwaha

Күн бұрын

Пікірлер: 269
@KunalKushwaha
@KunalKushwaha Ай бұрын
DSA + interview preparation playlist: kzfaq.info/sun/PL9gnSGHSqcnr_DxHsP7AW9ftq0AtAyYqJ
@beasty007
@beasty007 2 жыл бұрын
"Makes sense", "Sounds good", "Okay", "Cool".
@eminence_Shadow
@eminence_Shadow 2 жыл бұрын
alrighty
@nisabmohd
@nisabmohd 2 жыл бұрын
Something like that, yup
@vanshjain5960
@vanshjain5960 2 жыл бұрын
"all that stuff"
@amcreations9192
@amcreations9192 Жыл бұрын
"Or Whatever "
@TheTimelessReverie
@TheTimelessReverie Жыл бұрын
Hey everyone
@ankit_1012
@ankit_1012 2 жыл бұрын
For me Understanding oops is now easier than understanding how to use discord 😅
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
haha nice
@poorvagupta2399
@poorvagupta2399 2 жыл бұрын
That's so true
@AkVertasium232
@AkVertasium232 23 күн бұрын
best course in 2024 still 🙌no tier 1 didi will replace this free
@user-pi1bu1xd7b
@user-pi1bu1xd7b 11 күн бұрын
Whatever Kunal teaches he teaches it best 👌
@74N
@74N 2 жыл бұрын
I Never Like To Share Kunal's Video. I Hate Competition 😅
@Sudo_su_rm_rf
@Sudo_su_rm_rf 21 күн бұрын
i Shared with Some but i know they never gonna complete this amazing playlist 😂
@ig_haxie
@ig_haxie Жыл бұрын
20:30 if you cant understand: Generics provide type checks at compile time, and the produced bytecode only knows classes, methods and interfaces. Bytecode is executed at runtime and objects are created at runtime as well, Looking at bytecode, it doesn't contain the "type" of object we want to create, so it shows error.
@aryanjoshi9703
@aryanjoshi9703 10 ай бұрын
ya, may be the object creation statement (where the T is also present ) it will executed at run time and compiler will not be able to get the type of object.
@arijitmohapatra147
@arijitmohapatra147 2 жыл бұрын
Seriously there are many series on java but this particular series has some separate space in our ❤️
@vineetsingh4042
@vineetsingh4042 2 жыл бұрын
Thanks for this course bhaiya. puri KZfaq main sirif apka course hai jisma recursion ko itna detail main explain kiya hai.
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
Thank You for sharing
@Rahulyadav-lv7dh
@Rahulyadav-lv7dh 2 жыл бұрын
Some people hate this channel because they cannot digest the fact that CP is not necessary to be a good software Engineer well,A sun shouldn't stop shining because its light are hurting people eyes. keep shining Kunal we are with you
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
Ignore maaro sab bache hain
@Rahulyadav-lv7dh
@Rahulyadav-lv7dh 2 жыл бұрын
Ok
@shubhamagarwal7876
@shubhamagarwal7876 2 жыл бұрын
Kunal there is so much in this 1.5 hr video that is equivalent to 1 week of paid classes for 1.5 hr each day . So the one person that can encapsulate a 15 hr topic efficiently in 1.5 hr is one and only our Kunal.
@sureeth1732
@sureeth1732 Жыл бұрын
So true 😎💯
@gouravpanseja7236
@gouravpanseja7236 5 ай бұрын
He literally rushed through so many things... didn't explain some.... didn't mentioned some.... and even left some for confusion..... have been following this sereis from the very beginning... but this one dissapointed me
@aryanmangla330
@aryanmangla330 2 ай бұрын
@@gouravpanseja7236agree. Have you done something about it ?, i am really confused what to do now,every vdo before this was good and i could understand most of the content matter but this one is just different
@neharamesh7732
@neharamesh7732 Жыл бұрын
Binged the OOPS playlist. 😁 Undoubtedly this was the best series. You keeping your word explaining every single line. Thanks for making our lives easier. Keep bringing such amazing series ! ♥
@eminence_Shadow
@eminence_Shadow Жыл бұрын
Liar
@eminence_Shadow
@eminence_Shadow Жыл бұрын
It would mean 11 hrs nonstop playing videos... doesn't make any sense..so liar
@ridoychandradey8337
@ridoychandradey8337 Жыл бұрын
Learned so many things at once. Rare video on youtube. Once again thank you very much Kunal.
@sahilpatle6436
@sahilpatle6436 2 жыл бұрын
41:18 In simple words. If 2 data are same the method must return zero(0). If 1st data is greater than 2nd data the method must return +1. If 1st data is smaller than 2nd data the method must return -1.
@gouravpanseja7236
@gouravpanseja7236 5 ай бұрын
He literally rushed through so many things... didn't explain some.... didn't mentioned some.... and even left some for confusion..... have been following this sereis from the very beginning... but this one dissapointed me
@meetsoni1938
@meetsoni1938 2 жыл бұрын
This video contains so many concepts but explained all it in the very easy way 👍👍🔥🔥
@karanbadhwar4113
@karanbadhwar4113 3 ай бұрын
How imp is Lambda function part ? As, I Couldn't understand lambda Function part.
@Shailswap14
@Shailswap14 Ай бұрын
just remember its useful in higher order functions implementation
@Helly_Patel
@Helly_Patel 2 жыл бұрын
Thanks for teaching us like no one did till now!! One small request, please make lectures on dynamic programming as well!!
@user-bm6ic5ls8x
@user-bm6ic5ls8x 2 жыл бұрын
Nhi bnayega
@ramlanjekar2773
@ramlanjekar2773 Жыл бұрын
this video was of very less energy and many things were taken in granted(i am saying this by watching every single video ) so people who are reading this may opt for any other videos for the given topic
@ramlanjekar2773
@ramlanjekar2773 Жыл бұрын
you just made this video very disappointing like i liked you throughout the series but last mai hugg diya
@playeratpost
@playeratpost 2 жыл бұрын
Bro just noticed that sound is little bit low in videos coming now....previously it was good. Please look into it. Btw amazing lecture...got some concepts cleared!
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
I had cold
@playeratpost
@playeratpost 2 жыл бұрын
@@KunalKushwaha Ohh! Hope you are fine now😁….I thought it was some editing issue😅….btw thanks for reply!
@minisri21
@minisri21 2 жыл бұрын
This course is the best, there were things I used to consider advance level may be I could not be able to understand but with your bootcamp nothing seems impossible.
@yashisharma4583
@yashisharma4583 2 жыл бұрын
Thanks a lot for this wonderful course😃
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
Most welcome!
@atulthakre5066
@atulthakre5066 Жыл бұрын
learned a lot from this DSA series . thanks kunal
@AbhishekRana-fx7le
@AbhishekRana-fx7le Жыл бұрын
Correction: In shallow copy as kunal said for non-primitive ones, reference variable points to original one only rather then making a new one but this not goes for string because since strings are immutable (we cannot change it)and hence it will create new string for the clone one
@inspiredbyinfinity
@inspiredbyinfinity 3 ай бұрын
bro kunal is right! no new string will be created
@navinsingh7539
@navinsingh7539 Жыл бұрын
Fear of java funds gone!!Thanks to you man:).
@RahulKumar-pf8os
@RahulKumar-pf8os 10 күн бұрын
Amazing Lecture
@vishalsinghpanwar2972
@vishalsinghpanwar2972 Жыл бұрын
You missed adding notes for this video OOP 6, the rest were all added. Please add the notes for this as well (OOP 6 | Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning) !
@Dark-nt8hh
@Dark-nt8hh 15 күн бұрын
33:59 Thanks for the life lesson.
@shantanusutar3617
@shantanusutar3617 2 жыл бұрын
Question : What happens when " EKLAVYA " becomes your " GURU" ??? Answer : " COMMUNITY CLASSROOM "
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
Demn, nice
@Rahulyadav-lv7dh
@Rahulyadav-lv7dh 2 жыл бұрын
Damn, that's a good one⚡
@wasimshaikh5093
@wasimshaikh5093 2 жыл бұрын
Excellent teaching skills...its great learning from you!
@jasdevvirdi5924
@jasdevvirdi5924 2 ай бұрын
Functional interfaces are interfaces that have only one abstract method. They can,however, have multiple default or static methods. They are the basis for lambda expressions and method references in Java.
@shafaq-here
@shafaq-here 2 жыл бұрын
Learnt a lot of new stuffs, oops series is Awesome. #LearnInPublic #DsawithKunal
@chris-p-bacon1053
@chris-p-bacon1053 2 жыл бұрын
Vhaiya please make a roadmap for CS students semester/year wise. That would be a game changer coz most of this types of videos are made for keeping CP at the centre.
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
I will
@arshansari458
@arshansari458 2 жыл бұрын
@@KunalKushwaha please include sections for 2nd/3rd year specifics too ,like how to proceed if u are in these years and kind of in a slump
@_hulk748
@_hulk748 Жыл бұрын
Great Explanation Sir❤🙇‍♂🙏✨
@kalpeshmali1476
@kalpeshmali1476 2 жыл бұрын
kunal bhai aap jo kar rahe ho sahi kar rahe ho dsa k tuts bht ache hai 🔥
@bjugdbjk
@bjugdbjk 2 жыл бұрын
Oh man ..u made my sunday super productive !! I love to say this again nd again this Channel s the BEST and gonna see insane growth in super short span f time !!
@rambabupatidar3092
@rambabupatidar3092 2 жыл бұрын
best videos for oops really appreciate the effort by you. keep posting the good content.
@mr.suryansh
@mr.suryansh Жыл бұрын
best series
@mohitashliya8750
@mohitashliya8750 Жыл бұрын
My love and gratitude for you Kunal thanks for this course
@akshaykumar-wd8jc
@akshaykumar-wd8jc 2 жыл бұрын
This one bootcamp is enough to master java,oop and DSA
@akariinak4154
@akariinak4154 10 ай бұрын
Thank you Kunal :(
@ayush_24
@ayush_24 5 ай бұрын
Most concepts in this video were not explained properly, the explanation lacked whys. And yeah I have been following the series from the beginning.
@kiranrajb2960
@kiranrajb2960 8 ай бұрын
Bro can I ask who is Rahul Because u always use rahul object
@divine-debug
@divine-debug Жыл бұрын
before watching every video i just like it coz i know every tutorial is a masterpiece:)
@jamespeterson7824
@jamespeterson7824 2 жыл бұрын
OOP made easy with @kunal...good teaching and explanation 👍
@pranaypulipaka
@pranaypulipaka Ай бұрын
Great content Kunal Thanks!!
@amthephoenix007
@amthephoenix007 4 ай бұрын
Amazing lecture Kunal!! Had fun :)
@user-ud4vj5uv4m
@user-ud4vj5uv4m Ай бұрын
thankyou so much kunal bro......
@supratimbhattacharjee5324
@supratimbhattacharjee5324 2 жыл бұрын
Checked exception is not handled by compiler, all type of exceptions are handled in runtime, checked exception is just giving warning that this kind of exception may happen while runtime so the code will not compile and will give compilation error, so we need to write our exception handling code beforehand so that this kind of exception will not happen in runtime
@integrate2945
@integrate2945 2 жыл бұрын
Can you please make a vedio on "pointers in c++ from begginers to advance all topic" . I'm struggling with this topic... And your explanation is soo awesome
@kiku_to_herself
@kiku_to_herself 2 жыл бұрын
Check mycodeschool playlist of pointers
@pronitwilson7777
@pronitwilson7777 Жыл бұрын
that was a clean and clear video...loved to learn...thanks Kunal
@MindFlayer3012
@MindFlayer3012 Ай бұрын
Its very nice playlist to watch for oops
@sivaraman4776
@sivaraman4776 Ай бұрын
Best one!
@geetankarkarmakar378
@geetankarkarmakar378 2 жыл бұрын
Next Level Explanation. Thank you !!
@souvikghosh5768
@souvikghosh5768 Жыл бұрын
i don't understand the "Lamda" part and throws keyword use in actual work and that's I find problem in object cloning. i'll try to read orcle doc and gfg let's see
@DREAM-dg8sh
@DREAM-dg8sh Жыл бұрын
kunal when are going to upload trees and graph videos. And thank you so much for teaching.
@skmemes-kl1bd
@skmemes-kl1bd 7 ай бұрын
Why you go with very speed on the particular topic generics remaining all the topic I love it but only this topic I can't understand atleast tell me this topic is important or not ?😢😮
@aradhyapatro3796
@aradhyapatro3796 2 жыл бұрын
Was yet another amazing lecture I specifically liked the exception handling part cause I frankly was struggling with it bit recently.
@aradhyapatro3796
@aradhyapatro3796 2 жыл бұрын
Just wish my college professor were as good as you
@Sillysmiles76
@Sillysmiles76 Жыл бұрын
Wonderful video. Learnt many things easily.
@applein289
@applein289 Жыл бұрын
best course on youtube😍
@subhrajyotidas2569
@subhrajyotidas2569 11 ай бұрын
you are a stack of concepts
@MarioHarsh
@MarioHarsh Жыл бұрын
43:57 if its calling Arrays.tostring (list [of type student array]) means Arrays tostring method then why it needs its own class to string method
@codingwithadesh6935
@codingwithadesh6935 2 жыл бұрын
Best Java playlist ever❤️
@usenmfonuko3271
@usenmfonuko3271 7 ай бұрын
Thank you so much Kunal
@mahekjariwala3560
@mahekjariwala3560 2 жыл бұрын
@Kunal Kushwaha, You are doing great job. Can you please recommend me youtuber who teach Frontend regarding things.
@adeditz3607
@adeditz3607 Жыл бұрын
One Of The Best PlayList in Java Oops , ❤️😘
@archanakharade273
@archanakharade273 9 ай бұрын
You are simply awesome!
@piyush9266
@piyush9266 2 жыл бұрын
Thank u so much bro for this☝️🙏
@Allthingslearningg
@Allthingslearningg 2 жыл бұрын
Who the hell disliked the video!!! These people are so messed UP!
@mitrraaswin4933
@mitrraaswin4933 2 жыл бұрын
Sources say that they are subscribers of Aman, Love babbar, Nishant chahar😂🤣🤣
@yunik_developer
@yunik_developer 7 ай бұрын
50:32 lamda functions are just like Arrow functions in js
@naveenkumarm1190
@naveenkumarm1190 11 ай бұрын
Love You Kunal!😍
@ashvinkumhar5819
@ashvinkumhar5819 Жыл бұрын
As Always a Best One!!!
@adityagarhwal4
@adityagarhwal4 2 жыл бұрын
Very much helpful course
@kanchangupta6007
@kanchangupta6007 2 жыл бұрын
i loved watching your teaching, it is way too easy to understand. one of my friend is looking for python tutorial. i checked on the website but it is saying coming soon. when will it be available
@PAULSANJAYMANIKRAO
@PAULSANJAYMANIKRAO 2 ай бұрын
Best Explanation
@lohithkumar5292
@lohithkumar5292 2 жыл бұрын
Great content! Looking forward for future videos.
@yashrajsingh5024
@yashrajsingh5024 5 ай бұрын
custom arraylist explanantion is very nice
@vigyanta94
@vigyanta94 11 ай бұрын
Thanks Kunal
@vishalgoel7661
@vishalgoel7661 2 жыл бұрын
Bhai(Kunal) tum kitnai topics pdh chukai ho abhe tk , bs check krna hai meko ke kya mai third year kai end tk etna sekh skta hu ya nhi?please reply jruru krna
@jitinroy2246
@jitinroy2246 2 жыл бұрын
you can check playlist.
@KeshavKumar-cr9kx
@KeshavKumar-cr9kx 2 жыл бұрын
really nice video, keep creating, lots of love
@anubhavgarg1728
@anubhavgarg1728 Жыл бұрын
I just wanna ask while doing the deep copy through the clone method what we did was first of all we created a shallow copy of it then we updated the non - primitive array by creating a new object of array and then assign it to the arr variable then again using the for loop we reassigned each element of the array at its correct position. But can't we just call the constructor method from inside the clone function? or maybe we can't do it as the constructor method doesn't have a return type. I just asked this because as we know that in the constructor we are creating the array each time. So we are allocating memory each time using the new keyword. I have one more alternative inside of the clone function why don't we just create another human object and initialize it with the constructor that takes human object as parameter. That way we can simply assign the reference of that object to that object through which we have called the clone function.
@anshukumari6226
@anshukumari6226 5 ай бұрын
Nice Explaination!
@-AnveshSamrit
@-AnveshSamrit Жыл бұрын
Appriciation Comment for your efforts
@subhamsahu4082
@subhamsahu4082 6 ай бұрын
love his tutorial
@adityaSharma-ib1il
@adityaSharma-ib1il 2 жыл бұрын
This is best course bro
@jayeshshaha49
@jayeshshaha49 9 ай бұрын
Awesome explanation
@Techky-y5f
@Techky-y5f Ай бұрын
00:03 The video covers Generics, Custom ArrayList, Lambda Expressions, Exception Handling, and Object Cloning. 03:56 Object cloning and exception handling discussed 10:39 Overview of Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning 14:06 Topics covered: Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning 19:59 The video covers generics, custom ArrayList, lambda expressions, exception handling, and object cloning. 22:56 Learn about generics, custom ArrayList, lambda expressions, exception handling, and object cloning. 30:12 Overview of Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning 33:33 Implementing Comparable and Generics in OOP 40:34 Discussion on custom ArrayList and lambda expressions. 44:29 The video covers Generics, Custom ArrayList, Lambda Expressions, Exception Handling, and Object Cloning. 51:34 Introduction to consumer type and interfaces 54:50 Topics covered: Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning 1:02:00 Covered topics include generics, custom ArrayList, lambda expressions, exception handling, and object cloning. 1:05:26 Introduction to Exception Handling and Generics 1:12:03 Covered topics include exception handling, generics, and lambda expressions. 1:15:56 The video covers Generics, Custom ArrayList, Lambda Expressions, Exception Handling, Object Cloning 1:22:49 Understanding generics, custom ArrayList, lambda expressions, exception handling, and object cloning. 1:25:23 Understanding object cloning and its significance in OOP 1:31:54 Key concepts in OOP including generics, custom ArrayList, lambda expressions, exception handling, and object cloning. Crafted by Merlin AI.
@didycrypto8484
@didycrypto8484 Жыл бұрын
very simple stuff , no problem , cool
@skmemes-kl1bd
@skmemes-kl1bd 6 ай бұрын
No problem❤
@yashkoolwal196
@yashkoolwal196 2 жыл бұрын
LIKE ALWAYS AMAZING VIDEO !!
@prathamkancharlawar6642
@prathamkancharlawar6642 Жыл бұрын
sir please cover the hashmaps
@mitrraaswin4933
@mitrraaswin4933 Жыл бұрын
Pleae consider this request from our student's side Kunal Sir!!
@ashishgupta4863
@ashishgupta4863 2 жыл бұрын
Bhaiya plzz guide a perfect roadmap I'm totally stuck , how to start for development carrier I'm jee failed so I decided to MCA and I have 1.5 year to start MCA , so I want to work on my skills, I'm totally stuck what should I do , As a beginner mai abhi language start krne ja rha hoo fhir DSA bt what after it for development Plz give me 4 year roadmap 🙏🙏🙏🙏🙏🙏
@ashishgupta4863
@ashishgupta4863 2 жыл бұрын
Aapne apne interview m kha tha ki DSA kr lo fhir CP k lie try krna bad m chanhe development ki trf chle jana Bt point is that agr maine java se start ki to CP ko kaise handle krunga
@parthsharma5966
@parthsharma5966 2 жыл бұрын
bhaiya mae USAR mae IIOT branch lu ya phir BPIT ECE please guide krdo bada confuse hu
@ayushsharma31585
@ayushsharma31585 2 жыл бұрын
Kunal, I m working as a technical support now since 2 yrs and wants to becone data analyst. I am learning the skills on my own. Do I need to get any paid internship or anything else or just I need to learn and make projects nd highlight on resume??
@shantahiremath7313
@shantahiremath7313 4 ай бұрын
Thank you sir
@farzanhayat3288
@farzanhayat3288 2 жыл бұрын
In shallow copy , when we change the name of the clone, then the main objects name doesn't get changed. String is non-primitive then why name of both didn't change...
@KunalKushwaha
@KunalKushwaha 2 жыл бұрын
Why not watch the Strings tutorial I did?
@farzanhayat3288
@farzanhayat3288 2 жыл бұрын
Okayy i will bhaia... Thankyouuu for this great free learning.... ❤️
@amritpaudel8204
@amritpaudel8204 2 жыл бұрын
Strings are immutable
@rameshsalve5566
@rameshsalve5566 2 жыл бұрын
Let me breathe mann 🥵 I'm just started watching ur DSA course now I'm in linear search 😓 and you posting back to back videos then how can i reach at you 😅😆 it's okay keep doing u going speed up I will also going to be faster 😁😊🏃‍♀🏃‍♀🏃‍♀🏃‍♀🏃‍♀🏃‍♀🏃‍♀🏃‍♀
@nirvattaenterprises3047
@nirvattaenterprises3047 2 жыл бұрын
Great Work!
@jk-sm6qr
@jk-sm6qr 7 ай бұрын
Thank you
@amanjain0842
@amanjain0842 2 жыл бұрын
Done with this tutorial , reach++
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