At 33:51, I had this exact same doubt in the previous video and commented on it there, and now you've answered it here. You know all the doubts one can have. Amazing series so far!
@40_kamlesh_kumar_agarwal392 жыл бұрын
This is the first course i am following step to step with. Best Content 🔥
@harshagarwal78322 жыл бұрын
Bhai bhai 🤩🤩🤩bas intezar hi kar rha tha 4th lecture ka ....3rd part tak kya hi padha diya bhai 🤘
@KunalKushwaha2 жыл бұрын
Awesome
@ronitsharma03524 ай бұрын
@@KunalKushwaha make more videos bro
@rakeshranghani11482 жыл бұрын
I saw many java tutorials of other KZfaqrs but the my mind is not clear at so many point. Now i'm relaxed . Lot of concepts are cleared thanks men! You are the real jem.
@devesh8192 жыл бұрын
Our Hero is back with some new powers and abilities to share with us ... Your consistency is really a motivation Thx for it bro 👍👍
@@KunalKushwaha We want your consistency back kunal bhai ...
@senseiKakashi072 жыл бұрын
Great video!!❤️ Just one thing i want to mention is that at 33:43 you said it is internally doing but how it is inheriting the object class is because as child class inherits the parent class hence it can't inherit any other class(no to multiple inheritance), but we can see that parent is is inheriting the Object class hence child class is indirectly inheriting the Object class via parent class. Object -----> Parent ------> Child ----| | | |____________________________|
@nikhilreddynama990511 ай бұрын
It is multi level inheritance
@jenith2819982 жыл бұрын
This course and videos are worth fortune and you are giving away all information for free really hats off to you man...
@surajgitte2958Ай бұрын
This is the Best course , I am following this course from first video , BEST COURSE , GOD OF JAVA Kunal bro ---- And the LEGENDARY poem today
@tirakv Жыл бұрын
Video 4 == COMPLETED! Thank you so much for sharing this content!
@RahulKumar-pf8os10 күн бұрын
Would love to complete whole playlist today ❤
@Window20158 ай бұрын
Personal timestamp: Day 1) 8:00 Day 2) 50:45
@dasa9639Күн бұрын
a sub class also extends the object class because----> the parent class it is inheriting extends the object class and hence the subclass indirectly inherits the object class
@subham80952 жыл бұрын
actually now i understand concept of OOPs. Such an amazing work you are doing brother
@KunalKushwaha2 жыл бұрын
You’re welcome
@NaveenKumar-nd5cf Жыл бұрын
simply superb Teaching @free of cost👏👏🙏🙏
@Helly_Patel2 жыл бұрын
Thanks for teaching us like no one did till now!! One small request, please make lectures on dynamic programming as well!!
@coolengineering34862 жыл бұрын
agreed! dynamic programming lectures would be awesome
@abhishekpandey-je6lq9 ай бұрын
Good Explanation, But just one small correction when you say it is a multiple inheritance when your extended class also extending Object class. Actually you base class extends Object class and your sub class extends base class which extended the Object class. This hierarchy is an example of multilevel inheritance, not multiple inheritance. Eg- BaseClass (extends Object) SubClass (extends BaseClass, which, in turn, extends Object)
@yashkoolwal1962 жыл бұрын
Feels so good!! completed this one also
@KunalKushwaha2 жыл бұрын
So good!
@pratibhayadav711211 ай бұрын
Idk how but these lectures just uplift my mood
@zahaanmahajan1606 Жыл бұрын
Spoiler Alert : HashMap never came....😑😑😑😑
@mahajveemahajvee8941 Жыл бұрын
😂😂😂😂😂
@sampabhattacharya8405 Жыл бұрын
🥲
@yashsingh4668 Жыл бұрын
😂😢
@jerrykodes10 ай бұрын
Ab aa gya hai bhai
@kshitijbhadale6 ай бұрын
😂😂😂
@thestoic73152 жыл бұрын
Hey Kunal, thank you for putting out quality content, especially on recursion. Can this be understood by someone from Python? I don't know Java.
@funenjoynilaypatel45532 жыл бұрын
are bro i know c++ not java but once you understand the flow how things work you can code in different language no problem main thing is to understand the concept which is very well explained by Kunal
@thestoic73152 жыл бұрын
@@funenjoynilaypatel4553 Right on 👍🏼
@mayurrokade57124 ай бұрын
Thanks Kunal for making this course.
@karthikgururajan1131Ай бұрын
Thanks Kunal 👊🏻
@prakharsinha41452 жыл бұрын
all just i can put forward a appreciation of being thankful you for providing such prestigious content! #DSAWithKunal
@debasmitamallick64892 жыл бұрын
I want your hashmap tutorial Kunal😭 I love your way of teaching. If you get any spare time, please make a video on hashmap.
@parchaye9 күн бұрын
loved it man
@NareshNaresh-cl8rnАй бұрын
Kunal bhaiya I never found this kind of course whensome suggest for paid for course.one more thing please complete remaining videos🙏
@harshjaiswal16342 жыл бұрын
Wow man... unbelievable ❤️🙏❤️
@samruddhighodake2232 жыл бұрын
Never seen such an in-depth explanation before. Thanks for this amazing course.
@10.aryanjangde3 ай бұрын
you have not seen anything then
@shyamamohanty713211 ай бұрын
Even internally it isn't doing multiple inheritance but it is inheriting in a hierarchy i.e. SubClass extends A & A extends Object.
@user-bv9kn3rd7k3 ай бұрын
please create the playlist for spring framework.
@indrapreetsingh96802 жыл бұрын
Excellent efforts, Kunal!
@bibin60382 ай бұрын
33:48 This is done by Multilevel inheritance and not multiple inheritance. Since the extending class has already extended the Object class.
@aryaarjun_11382 жыл бұрын
brother you are the best.... following all your videos nd all have quality👌..bole to ek number 😉...U r just out of the crowd....nd at last thank u so much brother..u r doing great 👍
@mohdkaif8642 жыл бұрын
Java doesn't support multiple inheritance but it does supports multilevel inheritance so when you inherit any class that class or that class's parent class is already inheriting object class that is how every class must inherit object class.
@KunalKushwaha2 жыл бұрын
Pata hai
@antimuggle_ridhi2565 Жыл бұрын
@@KunalKushwaha ache se samjhata fir
@karthikeyareddy97946 ай бұрын
i'm following it consistently, helping me a lot💫✌
@dhamotharan1734 Жыл бұрын
Another excellent explanation!
@itsvinu2 жыл бұрын
Congratulation for silver button bro
@mirzakariaislam610 Жыл бұрын
33.40 Someone please check if it is right or wrong. Subclass is extending A. By default A is extending Object class. So Subclass is extending Object class implicitly (something like multilevel inheritance).
@enagantisaipavanrao23269 ай бұрын
Every child class is a multi-level inheritance since it's parent(Base) class inherit properties from object(Topmost) class
@raghavpatidar1070 Жыл бұрын
At 33:45 maybe we can say like ObjectClass ----> A -----> SubClass (so basically subclass is also extending ObjectClass)?
@sdk-yourfriend156110 ай бұрын
What I understood is that every class you create is a subclass of the object class. So, yes Subclass is also a sub class of the object class.
@lohithkumar52922 жыл бұрын
Great content, looking forward for future videos.
@venkateshvenky28805 ай бұрын
Great explanation ...
@utkarshahajare61792 жыл бұрын
Thank you ,kunal for such awesome content!!
@raghavmangla24812 жыл бұрын
Way better in quality than oops in 1shot videos
@plutomessi218 ай бұрын
Box box5 = new Boxweight(2,5,6,7); box5 is of type BOX, but it is referencing to an object containing the properties of boxweight. This is possible, even tho the constructor boxweight is present in the boxweight class we can access it using a reference but only those properties or instances which are common in both BOX & boxweight. It is the type of the reference variable and not the object that determines what members can be accessed.so here even tho the object will have some extra variables that are present in the boxweight but the reference.thatvariable won’t be able to access it as the refernce variable is of type BOX and only the BOX property present in the object will be able to be modified or accessed.
@sridhanush696927 күн бұрын
Wish this was shown in java programming class instead of the boring theory that professors just talk about
@SARVAGNAVEMULA14 күн бұрын
Thank you...🙏
@nirvattaenterprises30472 жыл бұрын
Thanks for your contribution. Respect!
@wilsonarockiasamy4938 Жыл бұрын
I like the video first and then I see ur videos❤
@yellAtMe.2 жыл бұрын
Great Job Kunal! I have been waiting for you to finish this course from almost 6 months. You must be very busy so can you at least recommend someone's channel so that we can move forward. Please do reply to this.
@itshari5489Ай бұрын
Video 40 Completed!
@Enigma700-dp1kv2 ай бұрын
PLEAAASSEEE Create a playlist for Java Multithreading concepts as well as Spring framework !!! 😭😭
@adeditz3607 Жыл бұрын
Fan Of Your Teaching 😍❤️💥
@nishantyadav74612 жыл бұрын
you are a gem of india ▄
@vishnuganta96992 жыл бұрын
Hello kunal I’ve doubt Should I watch the lectures in a flow for days daily an hour like that or should I stop somewhere and give a gap then practice and again start. What should I do ? I need your suggestion desperately..
@mvm1092 ай бұрын
worth the time Kunal...💌
@arpitapandey1432 жыл бұрын
Hey Kunal .. Thank you for such an amazing series . When will we get the oops notes and how many more videos are there in oops playlist?
@usenmfonuko32717 ай бұрын
Thank you so much Kunal
@anmolkumar53992 жыл бұрын
I m with u kunal sir
@BackEndGenius Жыл бұрын
In love with your content. Thanks alot.
@_hulk748 Жыл бұрын
Great Explanation Sir🙇♂❤✨🙏
@AmanKumar-ie7zm6 ай бұрын
DSA G.O.A.T !!
@Enigma700-dp1kv2 ай бұрын
Kunal's fans : Please teach us OOP ! Its very confusing ! Kunal : Hold my Beer, I got you !
@sreekanthkumar14852 жыл бұрын
Kunalism... New revolution...🔥
@dhirajjadhao63922 жыл бұрын
OG mentor and Op Content
@manasayellamanchili21607 ай бұрын
Good explanation. Thank you
@yashkumarsingh85015 күн бұрын
thankkk very very thank
@jamespeterson78242 жыл бұрын
Great Content and explanation as always...
@xtttra2 ай бұрын
very simple stuff
@ashvinkumhar5819 Жыл бұрын
As Always Good Content
@shivraj94010 ай бұрын
kunal, Please do multi threading concept. Its very important in our work place.
@murugalakshmi84173 ай бұрын
Thank you so much bro💯💯🩷
@ridoychandradey8337 Жыл бұрын
Now I have the knowledge of access modifiers. Love these video.
@mutasimahmed89752 жыл бұрын
awesome video love the consistency ...can we also get DSA sheet or study plan ? along with this course thnx brother kunal
@KunalKushwaha2 жыл бұрын
I have no idea what you mean by that
@mutasimahmed89752 жыл бұрын
@@KunalKushwaha haha no problem ..continue what your doing bhai i will follow along *i have used paid course and yours is better that to for free*
@marc8150 Жыл бұрын
Another great video! :D
@stuntxo39682 жыл бұрын
Thanks Kunal sir
@amcreations9192 Жыл бұрын
Worth watching ❣️
@shreedharkotanur683 Жыл бұрын
Excellent teaching
@manhoodthinkmanly2 жыл бұрын
You know what whenever i skip 10 sec or 5 sec video assuming that ohh I know this one I have always came back again coz everything is so connected and new in this video xo haha.
@ShubhamKumar-gq4ph2 жыл бұрын
So far so Good......
@user-hm6mv6bx3e8 ай бұрын
Can you please make a long video on operating system like you did on networking.🙏🙏
@damangoyal91262 ай бұрын
but we can aslo set the value of num which is private through constructor, How? at 9:42
@manishbera29026 ай бұрын
Love the video❤❤❤
@jazibbashar3332 Жыл бұрын
Bro as u said in this lecture u will cover hashmap but didn't cover that...i know ur busy but interviewer asked many things about hasmap hashset.
@FISHnEX5 ай бұрын
hey kunal, one doubt THE SUPERCLASS HAS NO IDEA ABOUT BELOW CLASS. BUT CHILD CLASS CARE ABOUT WHAT PARENT CLASS CONTAIN, but how A SUPERCLASS REFERENCE VARIABLE CAN REFER TO A SUB CLASS OBJECT?
@ziadotenv3 ай бұрын
Hey I hope this will help parent obj = new Child(), here the obj can only access the variables methods that are in the parent obj ey parent class has these following {int a,int b, void dis()} & the child has(int c) the obj can access a,b,dis only not c in the child class regarding methods I suggest you to watch polymorphism in the previous video
@trinmoydutta4879 Жыл бұрын
when a class is inheriting another class then the sub class inherits the object class directly along with the superclass or the indirectly i.e. the subclass is inheriting the super class and the super class is inheriting object class,in a multilevel manner??
@visheshkumar80152 жыл бұрын
hi Kunal,please add hashmap series as well
@md_arfin_cse2 жыл бұрын
Great 👍
@akashgawai56472 жыл бұрын
Quality Content
@marufhasanmunna81932 жыл бұрын
Please continue this course
@rushikeshpatil68002 жыл бұрын
Someone: Define Perfection Me: Kunal Kushwaha😇
@convolutionalnn25822 жыл бұрын
Sir, I wanna ask you about Web Development...Anyone who know please answer....I created News Web with Angular...It has 5 components....2 of them are static which are for home and contact...The other 3 are dynamic as they display News getting it from an api...How can i improve my rendering as it is only CSR?Should i use SSG for the two static?Should i use CSR+SSR etc etc ? What should be best and How can i implement it?For example if i am going to do Csr + ssg How can i use Angular + Angular Universal
@anurag-pathak102 жыл бұрын
Access are never gonna be an issue after watching this.
@sudarshan3901 Жыл бұрын
Awesome video
@harshitthakkar9694 Жыл бұрын
Hey all this is lovely I completed your course loved it thoroughly but u said it in here that u will release hashmap video it never came