Java Tutorial For Beginners 35 – HashSet in Java

///Java Tutorial For Beginners 35 – HashSet in Java

Java Tutorial For Beginners 35 – HashSet in Java

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Java – The HashSet Class
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By |2020-10-08T09:50:08+00:00October 8th, 2020|Java Video Tutorials|21 Comments

21 Comments

  1. Future Man October 8, 2020 at 9:50 am - Reply

    At this time previous in Arraylist there is not…

  2. Chirag October 8, 2020 at 9:50 am - Reply

    You can use recursion and hasnext to get a hasprevious type iteration

  3. Lokesh Reddy October 8, 2020 at 9:50 am - Reply

    why hasnext() does not have neither alphabetic nor an order?
    why is output is in zig zag manner?

  4. Camilo Monsalve October 8, 2020 at 9:50 am - Reply

    Thank you for this information. How do you print all of elements of this array?

  5. SWARNA KUNCHALA October 8, 2020 at 9:50 am - Reply

    it would be easy if you give some problems to practice.by that we can easily understand the concepts.

  6. Shagun Malik October 8, 2020 at 9:50 am - Reply

    why didn't you use List iterator here?

  7. abhishek gandhewar October 8, 2020 at 9:50 am - Reply

    As you can see in output:
    Insertion order is not maintained in hashset.
    We can't keep our order of o/p in hastset as ascending or descending.

  8. Rathin Danton October 8, 2020 at 9:50 am - Reply

    Hashset doesn't arranges in ascending order using hash next condition check out and rectify bro

  9. Anitta Jesus October 8, 2020 at 9:50 am - Reply

    Why hasNext() not printing neither alphabetic nor an order? It's printing like
    Tom
    Mark
    July
    Patrik
    Jack

  10. Ferhat Aydogan October 8, 2020 at 9:50 am - Reply

    A HashSet does not print in a specific order, that what you are showing as ascending order is really not an ascending, as you would see if you could look more carefully. I would study a topic in and out before I put a tutorial video on youtube. You don't want to be the bad guy who makes people give wrong answers in interviews.

  11. Michael Dotcom October 8, 2020 at 9:50 am - Reply

    Awesome work keep it up!

  12. Sid Lohith October 8, 2020 at 9:50 am - Reply

    You make java concepts easy to understand. Amazing explanation.
    Thanks,
    https://www.flowerbrackets.com/hashset-in-java/

  13. Nsfuntu s October 8, 2020 at 9:50 am - Reply

    bro HashSet don't have indexing so that don't have previous method

  14. Gain Java Knowledge October 8, 2020 at 9:50 am - Reply

    Superb video

  15. Smart Programming October 8, 2020 at 9:50 am - Reply

    nice one, keep it up 👍👍

  16. Raunak Sarada October 8, 2020 at 9:50 am - Reply

    your way of explanning is boring

  17. pardeep kumar October 8, 2020 at 9:50 am - Reply

    why the output is not in order

  18. Prequels better than Sequels October 8, 2020 at 9:50 am - Reply

    guys, for a job what sort of things do java programmers do all day?

    lets say you are a programmer for a bank, they will make these sort of things or more much more advanced??? any possible ideas what programmers actualy do?

  19. Akshay Bansod October 8, 2020 at 9:50 am - Reply

    it si running but showing output??? why im getting problem??

  20. Nadim Baraky October 8, 2020 at 9:50 am - Reply

    in a hash set values are not sorted in the order of insertion

  21. Arun Prakash October 8, 2020 at 9:50 am - Reply

    what is the difference between Hashset and List Iterator? both operates the same

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