Core Java With OCJP/SCJP: Declarations and Access Modifiers Part-14|| interfaces-4

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  • Опубликовано: 13 янв 2025

Комментарии • 75

  • @saikishorereddy6554
    @saikishorereddy6554 4 года назад +30

    When I have seen few thumbnails stating durga means java.. Java means durga I thought it's fake publicity.. But now I can say loudly that if java has real appearance then it would look like durga sir☺☺☺ Feeling proud of u sir... I have seen many tutors but all are North Indians u are the only top Indian tutor from Telangana with this extreme grip on subject... In fact many people started their own tutorial after learning from you 🙏thank you very much for posting such great content on RUclips..

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад +2

      Hello Sai Kishore.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link:
      goo.gl/kqvaf2

  • @mayukhdas1617
    @mayukhdas1617 4 года назад +54

    After watching all 203 lectures by Durga sir I have become a Java expert and have fired my boss.

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад +3

      Hello Das.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link:
      goo.gl/kqvaf2

    • @suchi3sharma
      @suchi3sharma 3 года назад +16

      Now, your boss is watching these 203 videos 😹

    • @ritik84629
      @ritik84629 3 года назад +5

      @@DurgaSoftwareSolutions Please provide C++ videos also. Durga Classes will be famous for all major programming languages!!! Then you people can expand in New York, California :)

  • @SmartProgramming
    @SmartProgramming 6 лет назад +16

    atlast after 3-4 tutorials, got deep concept of interface, thanks a lot sir for these concepts 👍👍

    • @kayknight8691
      @kayknight8691 4 года назад

      @Smart Programming, you already know java but still you also watch his tutorials , glad to know that....

    • @vishalrraymal9582
      @vishalrraymal9582 4 года назад

      I have watched your video on java

  • @jenys2197
    @jenys2197 3 года назад +6

    my Guru..! So many conepts that were confusing is now clear to me. Thank you Sir.

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  3 года назад

      Hello Jeny.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link:
      goo.gl/kqvaf2

  • @shivangkhanna4693
    @shivangkhanna4693 2 года назад +2

    His teaching style is so good that even a btech 1 semester student is also able to understand such high level topics

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  2 года назад

      Hello Khanna.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
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  • @nikitakulkarni3088
    @nikitakulkarni3088 4 года назад +2

    Durga sir ...Excellent Teaching and Knowledge.....Bhai i hv never seen yet that much knowledge...i become master in Java aft Watching this videos..Please Sir Make Videos On Javascript only by u..Its very Helpful to me..

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад

      Hello Nikita.
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      For Java Script videos,
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

    • @nikitakulkarni3088
      @nikitakulkarni3088 4 года назад

      @@DurgaSoftwareSolutions Yes I mailed...Check It sir...!!!

  • @pankajpandey-oo2bj
    @pankajpandey-oo2bj 7 лет назад +6

    Happy Teachers day Durga sir :).... Thankyou so much sir for such wonderful videos ....... :)

  • @sachintambeshwar9712
    @sachintambeshwar9712 2 года назад +2

    worth watching to clear basic doubt

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  2 года назад +1

      Hello Sachin.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link:
      goo.gl/kqvaf2

  • @EngineerVaibhav
    @EngineerVaibhav Год назад +6

    43 video completed👌💯

  • @jainaman4659
    @jainaman4659 Год назад +2

    sir I have one doubt at 1:24:05, in that example you have not define parent class as abstract then how it will act as abstract class example. Please clear my doubt. Thanks in advance!

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  Год назад

      Hello Aman.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @ranveervaghela7030
    @ranveervaghela7030 9 месяцев назад +3

    Completed Watching on 12-04-2024 at 09.25 AM

    • @Doitcprogrammer
      @Doitcprogrammer 3 месяца назад

      Are u preparing for rpsc programmer?

  • @ireniusbernardguria7060
    @ireniusbernardguria7060 2 года назад +2

    14:40 Interface is more Abstract class than Abstract class itself.

  • @DimitriosTosidis
    @DimitriosTosidis 6 лет назад +4

    Nice explanation for the reason of the abstract class constructors

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  6 лет назад

      Hello Dimitrios Tosidis.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link:
      goo.gl/kqvaf2

  • @SushmaswarajMarri
    @SushmaswarajMarri 7 дней назад +1

    Day 24(7/1/25) session 43 ✅
    Thank you soo muchh sir

  • @javawidhitesh
    @javawidhitesh Год назад +1

    Thank u Durga Sir🥰😇

  • @राजनगोंगल
    @राजनगोंगल Год назад +1

    👍👍👍👍👍👍

  • @suriyaprakashkk9365
    @suriyaprakashkk9365 2 года назад +2

    Sir but sometimes, Every methods in abstract but I need a instance variable for my child object, at that time Interface not good, We should go for abstract class only, bcz in interface all variables are...........you know that.

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  2 года назад

      Hello Prakash.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @manishaggarwal8893
    @manishaggarwal8893 4 года назад +2

    Sir..Best explantion of java on internet..but we are watching in 2020..Sir Can you provide latest feature and changement of java according to lastest version

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад

      Hello Manish.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

    • @jvsnyc
      @jvsnyc 4 года назад

      ruclips.net/p/PLd3UqWTnYXOnujVvl3wiZfrFKUEg9jBeA

  • @lokesh1058
    @lokesh1058 2 года назад +1

    From 13.40 differences starts

  • @rohitbhandari8175
    @rohitbhandari8175 6 месяцев назад +1

    Sir i have a doubt
    Yo mentioned that while implementing interface we can extend some other class so how it is possible
    Because, earlier you mentioned that a class can extend and implement simultaneously..

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  6 месяцев назад

      Hello Rohit.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @rajendrarawal2889
    @rajendrarawal2889 6 лет назад +1

    Thank you so much sir ....

  • @jaysitlani1799
    @jaysitlani1799 8 лет назад +1

    Durga sir rocks ,learn a lot in this session.But,i didn't get this video's in playlist after 7 directly 11 part comes so can you pl.z give the link ofCore Java With OCJP/SCJP: Declarations and Access Modifiers Part-8,9,10Thank you

  • @shashikumarmacha9972
    @shashikumarmacha9972 5 лет назад +1

    Suporb sir... Some peoples may assume through anonymous inner classes we can create reference variable to the interface.. How much its correct... Can u tell....

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  5 лет назад

      Hello Sashi Kumar.
      Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @ashishagrawal7709
    @ashishagrawal7709 5 лет назад +1

    difference number 3 is wrong sir, Abstract class cannot be final , at video 21:00 minutes

    • @ishmeetsingh762
      @ishmeetsingh762 5 лет назад +1

      They are talking about method Ashish sir. Inside abstract class , final method can be declare.

  • @rajatrawat1970
    @rajatrawat1970 6 лет назад +2

    Sir can you please provide clarification on Gamer 1233 question ?

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  6 лет назад

      Hello Rajat Rawat.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627,7207212427/28

  • @-AjayChauhan
    @-AjayChauhan 10 месяцев назад +2

    Day 25 of #75daysofcode
    Completed this video
    13 march,2024

  • @KarticTrivedi
    @KarticTrivedi 6 лет назад

    I am having confussion that in the abstract class /modifier it was taught by sir is that the modifiers like strictfp ,native, static private ,protected cannot be combine with abstract.Now he is telling that in abstract class there is restrictions on acess modifiers in abstract so what is that?

    • @christopherami8142
      @christopherami8142 4 года назад +5

      he is saying that in an abstract class, all methods need not be abstract (as we can have zero abstract methods in an abstract class also) and if a method is declare as abstract then some restrictions on modifiers will be applied like final,static,synchronized etc..., but we can have concrete methods itself inside an abstract class and remember the abstract class itself cannot be private,protected or final. Hope its clear !

  • @nithishreddy614
    @nithishreddy614 6 лет назад

    can i keep main method inside abstract class ?? sir please help me about this
    bcoz there is no restriction in methods static is applicable???

  • @maneeshsharma1117
    @maneeshsharma1117 9 лет назад

    please most importent collection framework videos

  • @HarshaVardhan-kt5uu
    @HarshaVardhan-kt5uu 3 года назад +2

    *this* aneedhi enduku( I mean what's use of that)?

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  3 года назад

      Hello Harsha.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @amjadjavid5055
    @amjadjavid5055 7 лет назад +2

    Nice Teaching Sir I am Malik Amjad From Pakistan Sir You use a word keeps a buding in the beginning of this vadio what does this mean and the other word is Sun People I do Not Understand This two words

    • @aqsamorad8772
      @aqsamorad8772 7 лет назад +3

      its "keep subheading" and sun means he is referring to sun microsystems

    • @aberra7145
      @aberra7145 5 лет назад +3

      He meant to say "keep sub-heading" when his students took notes

  • @sumitbadugu417
    @sumitbadugu417 4 месяца назад

    Please make video on advance java

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 месяца назад

      Hello Sumit.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @imranahmad2846
    @imranahmad2846 4 года назад +2

    presently java have more upgration but in these series till this video i learned only java update to 7,is it good to learn from this series in 2020 ???

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад +1

      Hello Imran.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

    • @imranahmad2846
      @imranahmad2846 4 года назад

      @@DurgaSoftwareSolutions sure

    • @jvsnyc
      @jvsnyc 4 года назад +1

      ruclips.net/p/PLd3UqWTnYXOnujVvl3wiZfrFKUEg9jBeA
      That covers Java 11 but doesn't have all of the topics that this playlist does. I consult both.

    • @shaiksameer5066
      @shaiksameer5066 2 года назад

      @@imranahmad2846 may I know what response did u receive. Is this course still useful

  • @manojtiwari3071
    @manojtiwari3071 4 года назад +1

    sir ji spring & hibernate bhi online available Kara do by Durg sir

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  4 года назад

      Hello Manoj.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @sagarsune2739
    @sagarsune2739 7 лет назад

    There are possibility that two different object can have same hash code. Might be parent and child object can have same hash code it doesn't means there are only one object will be created

    • @sandeepe5989
      @sandeepe5989 6 лет назад

      sagar sune they can have same hashcode but not every time.

  • @snigdhasuranjitapanda1996
    @snigdhasuranjitapanda1996 3 года назад

    Where are the other sessions 12,15,16,17,18,19,20??

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  3 года назад

      Hello Snigdha.
      Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

  • @prabhudeepsingh4236
    @prabhudeepsingh4236 8 лет назад

    What is hashCode() ?

    • @NATANSHROCKS
      @NATANSHROCKS 8 лет назад +5

      It is a native function which generates a unique number(id) for every different object.

  • @AkashChary
    @AkashChary 9 лет назад

    please upload oops sessions!!

    • @DurgaSoftwareSolutions
      @DurgaSoftwareSolutions  9 лет назад

      Hello,
      We are very Happy to say Now you can access All DURGA Sir's
      Core Java with OCJP/SCJP Video Sessions(200 Videos,21 Chapters,200 hours ). To
      get Maximum Benefit from these video sessions, compulsory you have to write
      notes also. Sir will dictate each and every point clearly.
      Demo Sessions on
      RUclips:
      1.LanguageFundamentals(16Videos) ruclips.net/video/eTXd89t8ngI/видео.html
      2.Operators&Assignments(7Videos) ruclips.net/video/1JGOPhIyhAM/видео.html
      3.FlowControl(6Videos) ruclips.net/video/X6rS9vD9qM/видео.html
      4.ExceptionHandling(10Videos) ruclips.net/p/PLd3UqWTnYXOnSkaum39zWYI6bPb3i7liz
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