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Page 1 of 14 12311 ... LastLast
Threads 1 to 50 of 659

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

  1. Game of Life, help with Array Object? Quite puzzled

    Started by Eriosblood, September 17th, 2012 12:25 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 33
    • Views: 4,333
    Norm
    September 17th, 2012, 09:58 PM Go to last post

  2. [SOLVED] Accessing && Editing properties of objects in an array. Plus a few more questions.

    Started by CameronFaust, August 8th, 2011 06:51 PM
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 31
    • Views: 3,222
    CameronFaust
    August 10th, 2011, 07:35 PM Go to last post

  3. 3 Arrays

    Started by D3158, June 10th, 2011 02:42 PM
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 27
    • Views: 4,134
    dlorde
    June 16th, 2011, 11:10 AM Go to last post

  4. Post Output sentences using keywords in java

    Started by GameGirl91, February 5th, 2013 09:23 AM
    2 Pages •
    1 2
    array, category, hash-map, java, keywords
    • Replies: 27
    • Views: 3,708
    GameGirl91
    February 20th, 2013, 03:40 PM Go to last post

  5. Problem with Two-Dimensional Array Program

    Started by soradogoof, February 17th, 2012 11:58 AM
    2 Pages •
    1 2
    • Replies: 26
    • Views: 3,602
    Norm
    February 20th, 2012, 08:17 PM Go to last post

  6. 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: 14,029
    Norm
    July 13th, 2019, 06:12 PM Go to last post

  7. I have problem a colections

    Started by Dawidos21, January 4th, 2022 11:24 AM
    • Replies: 23
    • Views: 1,641
    Norm
    January 5th, 2022, 11:24 AM Go to last post

  8. Java help, passing/filtering a array

    Started by jack55655, September 1st, 2011 11:36 AM
    1 Attachment(s)
    • Replies: 21
    • Views: 4,171
    Norm
    September 3rd, 2011, 11:43 AM Go to last post

  9. Create a polygone

    Started by r0x, January 4th, 2011 04:47 PM
    • Replies: 20
    • Views: 3,300
    helloworld922
    January 6th, 2011, 11:03 PM Go to last post

  10. [SOLVED] Reading file and adding it to an array through a method

    Started by PeskyToaster, November 9th, 2011 05:09 PM
    • Replies: 20
    • Views: 3,241
    PeskyToaster
    November 10th, 2011, 01:16 AM Go to last post

  11. [SOLVED] Map not checking for values properly

    Started by ober0330, December 6th, 2011 09:24 AM
    • Replies: 20
    • Views: 1,930
    KevinWorkman
    December 6th, 2011, 12:33 PM Go to last post

  12. Unhappy Game of Life 2-D matrix random seed boolean array PLEASE

    Started by Eriosblood, September 3rd, 2012 02:56 PM
    2 Attachment(s)
    • Replies: 20
    • Views: 2,774
    jps
    September 3rd, 2012, 06:10 PM Go to last post

  13. adding elements on two mutual ArrayList's

    Started by Stormbringer, October 11th, 2013 04:45 AM
    • Replies: 20
    • Views: 1,815
    Stormbringer
    October 17th, 2013, 04:24 AM Go to last post

  14. Weird problem with my linkedlist

    Started by clydefrog, February 22nd, 2012 03:51 PM
    • Replies: 19
    • Views: 2,054
    clydefrog
    February 22nd, 2012, 06:47 PM Go to last post

  15. Post Trying to format an Array using specifiers to appear in TextArea

    Started by dalythe, March 21st, 2013 03:43 AM
    2 Attachment(s)
    • Replies: 19
    • Views: 2,260
    Norm
    March 21st, 2013, 07:43 PM 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: 1,504
    Norm
    January 20th, 2019, 06:44 AM Go to last post

  17. Details about 'CopyTo' of Arrays in Java

    Started by Fendaril, November 3rd, 2008 03:42 PM
    • Replies: 18
    • Views: 3,190
    Fendaril
    November 13th, 2008, 08:31 AM Go to last post

  18. weekly hours for each employee

    Started by sircamolate, September 1st, 2011 10:03 AM
    • Replies: 18
    • Views: 4,190
    Junky
    September 1st, 2011, 06:09 PM Go to last post

  19. Help with error on second run through array

    Started by tyneframe, November 25th, 2012 02:11 PM
    • Replies: 18
    • Views: 1,622
    tyneframe
    November 25th, 2012, 08:13 PM Go to last post

  20. Split a sheet of images into an array

    Started by pajfilms, August 8th, 2011 10:58 AM
    • Replies: 17
    • Views: 2,564
    Norm
    August 8th, 2011, 05:55 PM Go to last post

  21. How To Use Linear Search

    Started by Semion, May 10th, 2013 10:24 PM
    • Replies: 17
    • Views: 1,855
    jps
    May 13th, 2013, 12:40 AM Go to last post

  22. ArrayList Problem

    Started by Marty, June 16th, 2009 12:56 AM
    arraylist, random arraylist
    • Replies: 16
    • Views: 11,873
    Brt93yoda
    August 31st, 2010, 03:47 AM Go to last post

  23. ADT list help

    Started by jkalm, October 11th, 2010 03:15 PM
    • Replies: 15
    • Views: 3,420
    copeg
    October 18th, 2010, 03:13 PM Go to last post

  24. Creating Arraylist of Arraylist

    Started by ms_ceng, December 19th, 2011 05:01 PM
    1 Attachment(s)
    • Replies: 15
    • Views: 2,439
    Norm
    December 22nd, 2011, 12:12 PM Go to last post

  25. Trying to create an array of stacks that contain objects

    Started by jadeclan, October 6th, 2012 12:56 PM
    • Replies: 15
    • Views: 4,784
    curmudgeon
    October 6th, 2012, 03:30 PM Go to last post

  26. Array object and constructors

    Started by TarunN, April 29th, 2010 06:08 AM
    array object and constructors
    • Replies: 14
    • Views: 4,765
    Bryan
    May 6th, 2010, 04:04 PM Go to last post

  27. Please help ArrayList Question

    Started by SandeeBee, November 11th, 2011 07:29 PM
    • Replies: 14
    • Views: 3,699
    Mr.777
    November 15th, 2011, 12:01 AM Go to last post

  28. Search for the Array

    Started by Lurie1, February 17th, 2012 07:44 PM
    • Replies: 14
    • Views: 1,743
    Norm
    February 18th, 2012, 12:45 PM Go to last post

  29. acessing ArrayList

    Started by mihal, October 12th, 2012 09:46 AM
    • Replies: 14
    • Views: 2,023
    mihal
    October 16th, 2012, 03:22 PM Go to last post

  30. Buffered Reader to J Option

    Started by jk_0821, July 12th, 2010 09:20 AM
    • Replies: 13
    • Views: 6,509
    aussiemcgr
    July 19th, 2010, 03:14 PM Go to last post

  31. 2d (4x4) array insdie a 1d array. (Block cipher)

    Started by fortune2k, November 15th, 2010 04:23 PM
    • Replies: 13
    • Views: 4,012
    fortune2k
    November 23rd, 2010, 05:29 PM Go to last post

  32. Help with ArrayList ( Adding certain elements together)

    Started by williamsant, September 23rd, 2011 07:11 PM
    • Replies: 13
    • Views: 3,525
    tarkal
    September 27th, 2011, 09:32 AM Go to last post

  33. Product of array values

    Started by tarkal, September 27th, 2011 09:32 AM
    • Replies: 13
    • Views: 3,970
    Sean4u
    September 27th, 2011, 05:27 PM Go to last post

  34. collection problem

    Started by freakycoder, June 25th, 2012 01:52 PM
    • Replies: 13
    • Views: 1,989
    Norm
    June 26th, 2012, 11:05 AM Go to last post

  35. Creating methods in a singly linked list?

    Started by EDale, September 28th, 2013 09:11 PM
    • Replies: 13
    • Views: 1,596
    Norm
    September 29th, 2013, 06:13 PM Go to last post

  36. Edit ArrayList Object

    Started by frankycool, November 14th, 2009 03:02 AM
    arraylist, arrays
    • Replies: 12
    • Views: 5,859
    helloworld922
    November 16th, 2009, 12:31 AM Go to last post

  37. Unhappy Array month/day/hour/min/sec incomplete java code

    Started by mightyking, September 16th, 2011 08:47 PM
    array, days, hours, minutes, seconds
    • Replies: 12
    • Views: 2,796
    Norm
    September 18th, 2011, 08:46 PM Go to last post

  38. Adding value to existing map key

    Started by ober0330, September 30th, 2011 09:26 AM
    • Replies: 12
    • Views: 5,256
    ober0330
    September 30th, 2011, 12:49 PM Go to last post

  39. Wink [SOLVED] manipulating collections as/from parameter/arguments

    Started by chronoz13, October 1st, 2011 08:56 AM
    • Replies: 12
    • Views: 1,716
    chronoz13
    October 1st, 2011, 09:05 PM Go to last post

  40. Map implementation.

    Started by javapenguin, June 3rd, 2012 05:40 PM
    • Replies: 12
    • Views: 2,028
    copeg
    June 4th, 2012, 01:08 PM Go to last post

  41. Game of Life Matrix...Needs troubleshoot, specific output

    Started by Eriosblood, September 10th, 2012 07:13 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 2,731
    Zaphod_b
    September 11th, 2012, 10:59 PM Go to last post

  42. Calling up array methods from main

    Started by my21, April 16th, 2013 05:09 PM
    • Replies: 12
    • Views: 2,446
    arnavkumartechno
    November 6th, 2013, 05:15 AM Go to last post

  43. Homework: Point me in the right direction?

    Started by mattmattmatt, May 29th, 2014 06:08 PM
    • Replies: 12
    • Views: 1,793
    mattmattmatt
    June 4th, 2014, 09:20 PM Go to last post

  44. Array help

    Started by mlan, March 6th, 2010 04:48 PM
    • Replies: 11
    • Views: 3,001
    jasonm
    March 8th, 2010, 08:07 AM Go to last post

  45. array element declaring problem

    Started by jack_nutt, July 29th, 2011 08:41 PM
    • Replies: 11
    • Views: 1,826
    Junky
    August 1st, 2011, 06:29 PM Go to last post

  46. calling a changing variable from another class

    Started by bondage, December 7th, 2011 08:22 AM
    • Replies: 11
    • Views: 2,603
    KevinWorkman
    December 7th, 2011, 10:17 AM Go to last post

  47. Arraylist of averages of two arrays list

    Started by Hazmat210, April 3rd, 2012 11:28 PM
    array list average
    • Replies: 11
    • Views: 2,155
    pbrockway2
    April 5th, 2012, 07:38 PM Go to last post

  48. Vector implementation

    Started by poolman81, April 19th, 2012 11:20 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 2,183
    erdy_rezki
    June 3rd, 2012, 06:45 AM Go to last post

  49. Help im a java noob!

    Started by jonathanfox, July 24th, 2012 08:06 AM
    java
    • Replies: 11
    • Views: 2,082
    jonathanfox
    July 26th, 2012, 06:04 AM Go to last post

  50. game development- collision detection question

    Started by david37370, July 7th, 2013 04:50 PM
    collision detection, game, game developing, games arcade, programming
    • Replies: 11
    • Views: 10,635
    GregBrannon
    July 21st, 2013, 12:54 PM Go to last post
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