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Page 1 of 13 12311 ... LastLast
Threads 1 to 50 of 622

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

  1. [SOLVED] NhÆ° váº*y nÃ*o chuẩn má»±c RS485

    Started by onemorestep00005, March 14th, 2024 10:37 PM
    • Replies: 0
    • Views: 37
    March 14th, 2024, 10:37 PM Go to last post
  2. [SOLVED] Giới thiệu béng chuẩn RS485

    Started by onemorestep00005, March 14th, 2024 01:24 AM
    • Replies: 0
    • Views: 69
    March 14th, 2024, 01:24 AM Go to last post
  3. [SOLVED] CUTE GIRLS

    Started by LanceSnuby, February 5th, 2024 04:06 AM
    • Replies: 0
    • Views: 380
    February 5th, 2024, 04:06 AM Go to last post
    • Replies: 1
    • Views: 3,831
    November 14th, 2023, 08:35 PM Go to last post
  4. Which one the best method use for Search..?

    Started by iftijafar, October 20th, 2013 02:44 AM
    • Replies: 5
    • Views: 5,535
    May 10th, 2022, 12:58 AM Go to last post
  5. Tutorials code not working with variables and arrays

    Started by paulStad, January 9th, 2022 08:43 PM
    array, change
    • Replies: 5
    • Views: 2,544
    January 16th, 2022, 01:19 PM Go to last post
  6. I have problem a colections

    Started by Dawidos21, January 4th, 2022 11:24 AM
    • Replies: 23
    • Views: 1,544
    January 5th, 2022, 11:24 AM Go to last post
  7. How to add a new object to an object array?

    Started by rmmstn, October 25th, 2021 01:19 PM
    array, array of objects, java
    • Replies: 1
    • Views: 1,277
    December 20th, 2021, 02:12 AM Go to last post
  8. Question Combining arrays and counting vowels in String arrays

    Started by F3rEgl, December 15th, 2021 12:44 AM
    • Replies: 9
    • Views: 910
    December 15th, 2021, 03:53 PM Go to last post
  9. [SOLVED] Sorting a Multi-Dimensional String array

    Started by CADman, July 23rd, 2021 09:03 PM
    • Replies: 6
    • Views: 1,965
    July 24th, 2021, 08:49 PM Go to last post
  10. Post How to compare two arraylist in java?

    Started by aryan_k4564, November 27th, 2020 09:23 AM
    • Replies: 1
    • Views: 3,328
    November 27th, 2020, 09:45 AM Go to last post
  11. Store One String with Two Integer in JAVA MAP

    Started by shervan360, November 11th, 2020 03:09 PM
    • Replies: 2
    • Views: 1,997
    November 11th, 2020, 04:19 PM Go to last post
  12. Ordering items but a bit more complex then just swapping items

    Started by alfa86, July 12th, 2019 07:52 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 13,902
    July 13th, 2019, 06:12 PM Go to last post
  13. Playlist Shuffle with Collections.shuffle(......)

    Started by TmDee, May 13th, 2019 12:18 PM
    collections shuffle, java, playlist
    • Replies: 1
    • Views: 7,212
    May 13th, 2019, 03:37 PM Go to last post
  14. Lightbulb How can I rotate every n elements in an Array list by 1 index?

    Started by Nick0188, February 25th, 2019 03:27 PM
    arraylist, collections, java, lists
    • Replies: 3
    • Views: 2,489
    February 25th, 2019, 06:30 PM Go to last post
  15. Question JAVA Collection

    Started by Techexpert, January 30th, 2019 01:21 AM
    java collection
    • Replies: 1
    • Views: 1,483
    January 30th, 2019, 08:26 AM Go to last post
  16. How to put other backpack to main backpack?

    Started by geoinfoguide, December 29th, 2018 08:44 AM
    • Replies: 19
    • Views: 1,447
    January 20th, 2019, 06:44 AM Go to last post
  17. How to make an array list of objects in another object?

    Started by bonder, January 5th, 2019 03:56 PM
    java, object orientated programming
    • Replies: 2
    • Views: 1,305
    January 15th, 2019, 07:36 AM Go to last post
  18. Difficulty adding to collection?

    Started by Tokugawa, November 28th, 2018 05:13 PM
    • Replies: 1
    • Views: 2,718
    November 28th, 2018, 05:45 PM Go to last post
  19. Defining an Array of ArryaList of ArrayList

    Started by blinky000, November 22nd, 2018 12:58 PM
    • Replies: 2
    • Views: 1,462
    November 22nd, 2018, 03:05 PM Go to last post
  20. Iterating over collections in Java 8

    Started by yhqian99, August 24th, 2014 09:53 AM
    • Replies: 5
    • Views: 9,428
    October 19th, 2018, 12:49 AM Go to last post
  21. ArrayList problem

    Started by Reino17, October 10th, 2018 12:35 AM
    • Replies: 1
    • Views: 3,636
    October 10th, 2018, 07:28 PM Go to last post
  22. ArrayList and selecting random contents

    Started by rmpslkkr, September 20th, 2018 07:06 AM
    • Replies: 0
    • Views: 4,024
    September 20th, 2018, 07:06 AM Go to last post
  23. How to build an array and use it to check a calculation

    Started by Reino17, September 17th, 2018 10:02 PM
    • Replies: 1
    • Views: 1,160
    September 18th, 2018, 07:11 PM Go to last post
  24. Family tree : objects organization

    Started by yorran, July 23rd, 2018 04:47 AM
    • Replies: 0
    • Views: 1,919
    July 23rd, 2018, 04:47 AM Go to last post
  25. error: array required, but String found

    Started by 13whispers, April 19th, 2018 04:18 PM
    • Replies: 3
    • Views: 19,294
    April 20th, 2018, 11:39 AM Go to last post
  26. Error Accessing Array Index

    Started by 13whispers, March 24th, 2018 08:08 AM
    • Replies: 3
    • Views: 1,470
    March 25th, 2018, 07:03 AM Go to last post
  27. help with "Stacked" list

    Started by peper955, January 23rd, 2018 04:51 PM
    • Replies: 9
    • Views: 1,478
    January 24th, 2018, 03:46 PM Go to last post
  28. Want to Add Duplicate Key in HashMap

    Started by rampnq, October 28th, 2013 12:25 PM
    • Replies: 8
    • Views: 2,676
    January 17th, 2018, 05:01 PM Go to last post
  29. Is this ObserverList a correct use of WeakReferences?

    Started by Cornix, August 18th, 2014 02:08 PM
    • Replies: 1
    • Views: 1,661
    November 9th, 2017, 09:53 PM Go to last post
  30. Change JTextArea to JList; Display ArrayList in JList

    Started by AP2000, June 5th, 2017 09:04 AM
    • Replies: 5
    • Views: 2,426
    June 5th, 2017, 11:37 AM Go to last post
  31. Moved: Code that works on Fiddle but doesn't work on local

    Started by ctincristi, October 9th, 2014 06:15 PM
    •  
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  32. List that generates new item variables?

    Started by SomeDudeOnline, October 3rd, 2014 11:29 AM
    • Replies: 9
    • Views: 1,679
    October 4th, 2014, 04:10 AM Go to last post
  33. Problem with wildcard observers

    Started by Cornix, September 20th, 2014 04:46 AM
    • Replies: 0
    • Views: 1,346
    September 20th, 2014, 04:46 AM Go to last post
  34. Make JComboBox fill with id's from xml file

    Started by AliceH, September 17th, 2014 11:03 AM
    java, jcombobox, list, xml
    • Replies: 1
    • Views: 1,931
    September 17th, 2014, 11:13 AM Go to last post
  35. Question Need help with integer ds list

    Started by bjnzzzle, September 16th, 2014 01:02 AM
    • Replies: 1
    • Views: 1,322
    September 16th, 2014, 04:21 AM Go to last post
  36. Ranom Strings

    Started by ChristianBethel, September 4th, 2014 11:47 AM
    array, tutorial
    • Replies: 3
    • Views: 1,699
    September 10th, 2014, 11:09 PM Go to last post
  37. Best way to solve this ConcurrentModificationException

    Started by Cornix, June 15th, 2014 12:53 PM
    • Replies: 7
    • Views: 1,586
    August 2nd, 2014, 05:03 AM Go to last post
  38. [SOLVED] Singly Linked List - Sort Method

    Started by Sfrius, July 24th, 2014 12:39 AM
    • Replies: 6
    • Views: 3,588
    July 26th, 2014, 05:21 PM Go to last post
  39. [SOLVED] Problems getting value of index in 2D array operation

    Started by Flcha, July 25th, 2014 01:49 PM
    • Replies: 5
    • Views: 1,298
    July 26th, 2014, 04:47 AM Go to last post
  40. Moved: multiple session browser

    Started by harikumarreddyk, July 18th, 2014 07:26 AM
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