Abstraction In Java (OOP Concept) - Interface v/s Abstract Class

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  • Опубліковано 18 гру 2024

КОМЕНТАРІ • 57

  • @rohitlabhe850
    @rohitlabhe850 2 роки тому +2

    Bhai tusi great ho, I like the way you explain these things. :)

  • @sumitpandey5707
    @sumitpandey5707 2 роки тому

    after watching this video I can clearly explain to anyone what is Abstract and Interface are. Thank you so much, Naveen

  • @rd3316
    @rd3316 3 роки тому +5

    Hey Naveen, this video is just great.
    Only question I have is , why do we use interface and abstract and when do we use it . With respect to selenium Java

  • @marlynj7930
    @marlynj7930 3 роки тому +2

    Thanks Naveen--It was a great explanation for a beginner to get the concepts cleared !

  • @devjewel8345
    @devjewel8345 5 років тому +2

    Great learning to watching your video, thanks a lot. More to Watch more to learn...

  • @Ahmed-lc2mu
    @Ahmed-lc2mu 3 роки тому

    You have explained better then My CDAC Bangalore Faculties. Thank You!!

  • @user-gt5ql1wq4z
    @user-gt5ql1wq4z 10 місяців тому

    Thanku. Very much for helping me to easy to understand these concepts

  • @ingilalaudaykumar5275
    @ingilalaudaykumar5275 2 роки тому

    excellent ,Naveen

  • @gurusamyrajagopal3819
    @gurusamyrajagopal3819 5 років тому +1

    Thank you so much Naveen. It was really helpful. very nice explanation . once again Thank you. Keep going on :)

  • @deepakpatil2397
    @deepakpatil2397 5 років тому

    your way of explains is awesome Sir.....

  • @ShoaibEsmaty
    @ShoaibEsmaty 2 роки тому

    WOW ! what a good way of explanation , First of all I want to thank u for all these amazing videos that U r Making , I am watching your videos from US and they are really helpful . Personally I know most of the java concepts But when it comes with implementations and coding then it kinda making me to struggle alot , so what would be your advice ?

  • @nandashivaprasad6159
    @nandashivaprasad6159 3 роки тому

    you explained it so well ! thank you so much! Namaste Guru!

  • @manoharch1203
    @manoharch1203 3 роки тому +1

    Thanks for the Great Explanation :)

  • @hakarali6289
    @hakarali6289 5 років тому

    That was great
    Thank u so much
    Please keep publishing useful lecture like this.

  • @vaishaliagrawal4781
    @vaishaliagrawal4781 5 років тому +2

    Naveen i have some queries, plz help me in that...

  • @likithal3277
    @likithal3277 6 років тому +1

    Your teaching is good👌👌👌👌 I am following your videos plzz upload videos on multithreading also sir plzz😀😀

  • @USP7
    @USP7 6 років тому +3

    Since java 8 static method are allowed in interface with method implementation

  • @meghavarma3552
    @meghavarma3552 6 років тому +2

    Thankyu so much Sir.. great explanation.. 😊

  • @sriramnagarajanit
    @sriramnagarajanit 6 років тому +1

    Thank you so much Naveen :)

  • @mownikamahalingam9487
    @mownikamahalingam9487 6 років тому

    Hi Naveen,
    In your example, ICICIBank class implementing RBI and USBank interfaces... Can we have the same method names in two interfaces?
    Eg. If we have debit() method in RBI as well as in USBank interface, In ICICIBANK Class which method will get implemented?

    • @rheeshabhkumarsingh2301
      @rheeshabhkumarsingh2301 5 років тому

      yes, we can have same method name in two interfaces.... and class which implements those two interfaces will have only one method which will satisfy condition for both interface.
      But Suppose RBI has int i=1; ... and ICICIBANK has int i=2;.... you can access them separately by using RBI.i and ICICIBANK.i..
      sorry, i saw this question now, so replied late... and i am just a viewer

  • @tausal1
    @tausal1 6 років тому

    Amazing explanation!

  • @m.smanoj4688
    @m.smanoj4688 3 роки тому

    Naveen pls do a video on factory design pattern.

  • @MrYashMundey
    @MrYashMundey 3 роки тому

    amazing !

  • @prakashvish3988
    @prakashvish3988 3 роки тому +1

    Hi naveen can interface have " N " number of child classes ?

  • @ananthnaren9183
    @ananthnaren9183 4 роки тому

    Hi , I'm Ananth from india , age 24 , nice to meet you ,
    Im a MS software engineer graduated and I have firm desire to learn programming and programming languages , Android , ios , frontend , backend , object oriented programming.
    Its my dream and wish to work remote developer and freelancing

  • @darshanmm9
    @darshanmm9 6 років тому +1

    Hi naveen
    What is process to join your online selenium classes?

  • @sauagn
    @sauagn 6 років тому

    where we can use interface and abstract class in automation framework can u give one liner examples..

  • @ainuraraoufi7336
    @ainuraraoufi7336 5 років тому

    Best explanation!thank you Naveen!

  • @isuryakant9921
    @isuryakant9921 9 місяців тому

    You just taught abstraction and interface
    Sir you haven't taught other 3 oops
    or
    i couldn't find out them
    Reply sir pls reply
    I understand your way of teaching

  • @alxx736
    @alxx736 2 роки тому

    Why cant we use a normal class for Creating the contract for the client ? We dont always need an abstract class or an interface

  • @AshishDubeyash4you
    @AshishDubeyash4you 6 років тому

    @Naveen: I am able to create static methods in Interface & also able to create static method body. Could you please explain why?

    • @AshishDubeyash4you
      @AshishDubeyash4you 6 років тому

      @Naveen: One scenario I found that if two interfaces has same abstract method with same parameter. So if any class is implementing both Interfaces then it is showing only one method in that Child Class. Just thought of discussing this to you. :)

  • @SaifulIslam-hk3cm
    @SaifulIslam-hk3cm 6 років тому +1

    Hi
    Naveen I want to join one of your Selenium course. Please let me know what’s the procedure.

  • @kusumareddy5229
    @kusumareddy5229 6 років тому

    Will u please make video on auto it with Selenium

    • @Tourforu56
      @Tourforu56 5 років тому

      What is kusuma means 😃🤣🤣🤣

  • @mariabajwa8632
    @mariabajwa8632 6 років тому +1

    thank you

  • @devsoftwareengg
    @devsoftwareengg 4 роки тому

    Hi Naveen, please share your hithub url.

  • @ankurchatterjee9179
    @ankurchatterjee9179 3 роки тому

    In one video you told abstract method must have at least one abstract method and in this video you are telling you can create abstract class without abstract method. This is contradicting Naveen

  • @ravinaidu4035
    @ravinaidu4035 6 років тому

    can any one pls help me