Java Programming Tutorial – 43 – Composition

///Java Programming Tutorial – 43 – Composition

Java Programming Tutorial – 43 – Composition

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By |2020-03-16T02:18:56+00:00March 16th, 2020|Java Video Tutorials|41 Comments

41 Comments

  1. Marwan Alaa March 16, 2020 at 2:19 am - Reply

    I got 456 not 4/5/6

  2. Melwin Jay Asturias March 16, 2020 at 2:19 am - Reply

    Oh Greg, Thank You!

  3. Ajay Vijayasarathy March 16, 2020 at 2:19 am - Reply

    isn't this aggregation and not composition as the potpie object will still remain even if tuna object is destroyed..?

  4. Judy Hopps March 16, 2020 at 2:19 am - Reply

    Thanks Greg <3

  5. Tanishk Sharma March 16, 2020 at 2:19 am - Reply

    Hey I'm getting the following error

    Exception in thread "main" java.util.IllegalFormatConversionException: d != java.lang.String

  6. Divya Nesana March 16, 2020 at 2:19 am - Reply

    Hey Greg!

  7. xiuxiu li March 16, 2020 at 2:19 am - Reply

    a complex thing covers pages, u declare only in few minutes! when i try to code it, i got concept built up! thank you so much!

  8. Erick Fenstermaker March 16, 2020 at 2:19 am - Reply

    this one was very difficult for me to fully understand.

  9. Saadman Sakib March 16, 2020 at 2:19 am - Reply

    con || Mc "Greg" ||

  10. Johnny Do Amaral Ribeiro March 16, 2020 at 2:19 am - Reply

    -Clicked on the video.
    -Saw class names all in lower case.
    -Nothing to do here. Bye.

  11. JP Guil-an March 16, 2020 at 2:19 am - Reply

    thanks ..

  12. Samira March 16, 2020 at 2:19 am - Reply

    Great tutorial! Thanks so much.

  13. Hafiz Haziq March 16, 2020 at 2:19 am - Reply

    i don't understand. Can you tell me where is the composition lines start? and what is the different between aggregation

  14. rameen alikhani March 16, 2020 at 2:19 am - Reply

    awesome!

  15. Farhan Wasiq March 16, 2020 at 2:19 am - Reply

    hi Greg..! whats goin on..!

  16. Rajarshi Barman March 16, 2020 at 2:19 am - Reply

    I love you Greg!! You are a great teacher……

  17. meow peow March 16, 2020 at 2:19 am - Reply

    Greg!
    Happy birthduh to you, its 1/2/3 already

    Or is it alien.burstday //reference

  18. g a March 16, 2020 at 2:19 am - Reply

    realy name is greg, well too bad its bucky now

  19. Ian Kirkpatrick March 16, 2020 at 2:19 am - Reply

    These lowercase class names are killing me

  20. King Og Of bashan March 16, 2020 at 2:19 am - Reply

    Your tutorials are good Mr. Gregory robert well done

  21. Max Mattsson March 16, 2020 at 2:19 am - Reply

    can someone explain to me what an object is in java?

  22. Aaron Miller March 16, 2020 at 2:19 am - Reply

    Isn't this Aggregation? If tuna is destroyed potpie will live in this example

  23. vInTaGe GaLaXiEn March 16, 2020 at 2:19 am - Reply

    the whole time i know your name is not bucky. but i supposed bucky is your dogs name. and i hope not your gf name hahahah.

  24. Smart Programming March 16, 2020 at 2:19 am - Reply

    nice tutorial, thank you 👌👌👌🙂🙂🙂🙂

  25. F14051172施崇祐 March 16, 2020 at 2:19 am - Reply

    Hi Greg! 2019 Happy new year !!

  26. Ahmed Arslan March 16, 2020 at 2:19 am - Reply

    I thought your name was Bucky now i feel betrayed 😂

  27. Geoffrey Zoref March 16, 2020 at 2:19 am - Reply

    A way to thin of it is that in the field "private potpie birthday", potpie is the Class name and birthday is the reference variable. It's almost as if you wrote part of an instance of an Object, as in "potpie birthday= new potpie();
    However we said "potpie birthday"! So we are really creating an instance of the potpie class with birthday as the Object's reference name…right?

  28. JerVx March 16, 2020 at 2:19 am - Reply

    Greg ! Im comfortable with you'r username bucky

  29. MrVoltog March 16, 2020 at 2:19 am - Reply

    Your tutorials are great and all but the use of non conforming capitalization and odd class names is just confusing. If you ever come back I would hope that you redo some of these videos. Most of my programming classes reference to come and watch your videos.

  30. hello hello March 16, 2020 at 2:19 am - Reply

    greg plz change ur name to "bucky" Greg, just feels cold and empty..lol

  31. VitaminDonut March 16, 2020 at 2:19 am - Reply

    Rico Squad, where you at!?

  32. Printassia Johnson March 16, 2020 at 2:19 am - Reply

    If you made it this far, you have received a huge prize; the revealing of Bucky's real name.

  33. Infos and Facts March 16, 2020 at 2:19 am - Reply

    Greeting to Greg from Germany 🙂 Hehe

  34. swaydy March 16, 2020 at 2:19 am - Reply

    this channel is dodo

  35. Greg The Ninja March 16, 2020 at 2:19 am - Reply

    We welcome you to the Greg alliance……only a decade later

  36. Óûth Mânē March 16, 2020 at 2:19 am - Reply

    SHTRING

  37. 徐宏杰 March 16, 2020 at 2:19 am - Reply

    crap

  38. Hamed Alwafi March 16, 2020 at 2:19 am - Reply

    Bucky plsssssssssssssssssss we want a data structure course using c 🙏🏻🙏🏻🙏🏻

  39. Zizo The Great March 16, 2020 at 2:19 am - Reply

    I love you man

  40. Tushar Tiwari March 16, 2020 at 2:19 am - Reply

    why we did not declared birthday object like potpie birthday = new potpie()

  41. William Larsson March 16, 2020 at 2:19 am - Reply

    This whole time I thought his name was Bucky🙃

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