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Page 13 of 14 FirstFirst ... 311121314 LastLast
Threads 601 to 650 of 659

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

  1. String to Array?

    Started by Kristenw17, November 29th, 2012 09:04 PM
    • Replies: 1
    • Views: 4,471
    Norm
    November 30th, 2012, 09:55 AM Go to last post

  2. Substitution of Values in Array

    Started by nyeung, October 26th, 2009 04:41 PM
    • Replies: 2
    • Views: 2,309
    nyeung
    October 26th, 2009, 08:02 PM Go to last post

  3. sum of arrays and printing even and odd numbers in the array

    Started by senecawolf, November 8th, 2011 11:19 AM
    • Replies: 3
    • Views: 2,954
    Norm
    November 8th, 2011, 03:07 PM Go to last post

  4. Red face switches and else if

    Started by silverspoon34, November 11th, 2009 01:12 PM
    • Replies: 1
    • Views: 1,772
    helloworld922
    November 11th, 2009, 04:09 PM Go to last post

  5. System.out.println Error when using Iterator

    Started by willo009, December 3rd, 2012 02:29 PM
    arraylist
    • Replies: 7
    • Views: 2,379
    jawaharl0207
    August 30th, 2013, 02:08 AM Go to last post

  6. T and <T>

    Started by that_guy, December 7th, 2012 06:27 PM
    • Replies: 3
    • Views: 1,532
    curmudgeon
    December 7th, 2012, 09:08 PM Go to last post

  7. Taking an element out of an array

    Started by SlckP, May 2nd, 2010 08:31 PM
    • Replies: 3
    • Views: 3,141
    dlorde
    May 5th, 2010, 02:26 PM Go to last post

  8. Taking Input in String Array

    Started by syehjafa, July 11th, 2011 11:31 AM
    • Replies: 8
    • Views: 4,791
    KevinWorkman
    July 25th, 2011, 07:18 AM Go to last post

  9. [SOLVED] thắng giúp tặng cạc thèm bị kết tiếp

    Started by onemorestep00005, April 9th, 2024 05:35 AM
    • Replies: 0
    • Views: 88
    onemorestep00005
    April 9th, 2024, 05:35 AM Go to last post

  10. Throwing arrays as objects

    Started by Audemars, September 23rd, 2009 10:15 AM
    • Replies: 1
    • Views: 1,825
    helloworld922
    September 23rd, 2009, 06:29 PM Go to last post

  11. Tic-Tac-Toe (loops, arrays, and methods) help please

    Started by CVL220, October 30th, 2012 09:06 PM
    • Replies: 3
    • Views: 2,457
    Zaphod_b
    November 10th, 2012, 01:47 PM Go to last post

  12. tile map help

    Started by chuckgod53, February 7th, 2010 05:45 PM
    game, map, sprites, tile, tilemap
    • Replies: 1
    • Views: 1,972
    helloworld922
    February 10th, 2010, 12:17 PM Go to last post

  13. Timing a sort

    Started by joshft91, February 5th, 2011 03:30 PM
    • Replies: 1
    • Views: 2,379
    codesmuggler
    February 7th, 2011, 05:12 PM Go to last post

  14. Tower of Hanoi Implementation

    Started by mckie123, February 18th, 2012 02:48 PM
    • Replies: 1
    • Views: 2,864
    Norm
    February 18th, 2012, 03:41 PM Go to last post

  15. Red face Transferring elements between arraylists

    Started by KipTheFury, August 23rd, 2010 01:04 PM
    • Replies: 6
    • Views: 4,017
    copeg
    August 23rd, 2010, 02:13 PM Go to last post

  16. Travel Agent

    Started by lethal, February 11th, 2010 05:48 AM
    • Replies: 2
    • Views: 2,503
    lethal
    February 15th, 2010, 09:58 AM Go to last post

  17. Traversing ArrayList of superclass, help? :[

    Started by Zexis, February 12th, 2012 02:34 AM
    • Replies: 1
    • Views: 1,462
    Zexis
    February 12th, 2012, 02:36 AM Go to last post

  18. TreeMap vs HashMap

    Started by Kerr, March 9th, 2011 07:23 AM
    • Replies: 7
    • Views: 14,623
    Kerr
    March 10th, 2011, 10:12 AM Go to last post

  19. TreeSet contains(obj) doe not behave as expected

    Started by Cornix, August 24th, 2013 04:08 AM
    • Replies: 10
    • Views: 2,683
    Cornix
    August 24th, 2013, 03:03 PM Go to last post

  20. [SOLVED] Trong gi*u năm trở lại đây, m*ng bị điện t*

    Started by onemorestep00005, April 10th, 2024 09:14 AM
    • Replies: 0
    • Views: 96
    onemorestep00005
    April 10th, 2024, 09:14 AM Go to last post

  21. [SOLVED] Trong ng*nh công nghệ, truyền thông thạo hiện thời

    Started by onemorestep00005, April 11th, 2024 10:16 PM
    • Replies: 0
    • Views: 66
    onemorestep00005
    April 11th, 2024, 10:16 PM Go to last post

  22. [SOLVED] trong ng*nh tiến đánh nghệ, lan truyền thông tỏ bây chừ

    Started by onemorestep00005, March 15th, 2024 05:50 AM
    • Replies: 0
    • Views: 426
    onemorestep00005
    March 15th, 2024, 05:50 AM Go to last post

  23. [SOLVED] Trong thời gian gần đây, trên nhiều diễn tuồng hỏi đáp, khảo tra thông tin

    Started by onemorestep00005, April 10th, 2024 09:39 PM
    • Replies: 0
    • Views: 77
    onemorestep00005
    April 10th, 2024, 09:39 PM Go to last post

  24. Trouble passing array in parameters

    Started by AngryCrow, September 12th, 2011 01:06 AM
    • Replies: 2
    • Views: 1,394
    JavaPF
    September 12th, 2011, 09:49 AM 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: 4,787
    curmudgeon
    October 6th, 2012, 03:30 PM Go to last post

  26. 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: 2,262
    Norm
    March 21st, 2013, 07:43 PM Go to last post

  27. Trying to test some basic hash functions using generic LinkedList and I'm having null pointers

    Started by Nismoz3255, November 21st, 2012 05:51 PM
    • Replies: 4
    • Views: 1,850
    Nismoz3255
    November 23rd, 2012, 05:50 PM Go to last post

  28. Trying to trim and get length then parse from string into Double

    Started by MissMandy, March 26th, 2013 11:48 PM
    • Replies: 3
    • Views: 1,241
    copeg
    March 27th, 2013, 11:23 AM Go to last post

  29. Tutorials code not working with variables and arrays

    Started by paulStad, January 9th, 2022 08:43 PM
    array, change
    • Replies: 5
    • Views: 2,658
    paulStad
    January 16th, 2022, 01:19 PM Go to last post

  30. Smile TUTORIALS TO LEARN JAVA TREESET & how to read from text and write into text

    Started by izzahmed, October 29th, 2011 02:37 AM
    • Replies: 0
    • Views: 2,259
    izzahmed
    October 29th, 2011, 02:37 AM Go to last post

  31. Type Erasure -- Sales pitch?

    Started by 2by4, December 10th, 2011 06:59 AM
    • Replies: 0
    • Views: 1,430
    2by4
    December 10th, 2011, 06:59 AM Go to last post

  32. Unchecked or Unsafe Operations

    Started by saxophonemaster, April 2nd, 2011 02:30 PM
    • Replies: 2
    • Views: 2,673
    Json
    April 12th, 2011, 04:40 AM Go to last post

  33. Unsafe cast

    Started by Kerr, April 18th, 2011 07:52 AM
    • Replies: 2
    • Views: 2,437
    Kerr
    April 19th, 2011, 06:49 AM Go to last post

  34. URGENT: How do I store thousands of data into arraylists and use them for calculations???

    Started by looper, November 8th, 2012 12:07 PM
    • Replies: 3
    • Views: 1,861
    KevinWorkman
    November 8th, 2012, 01:24 PM Go to last post

  35. Question usage of arrays

    Started by passionlrnr, November 11th, 2012 07:18 PM
    • Replies: 1
    • Views: 1,556
    aussiemcgr
    November 12th, 2012, 03:09 PM Go to last post

  36. Use a Method in Java to find the Last name of any given name

    Started by finjws, February 19th, 2012 12:16 AM
    • Replies: 5
    • Views: 1,698
    Mr.777
    February 20th, 2012, 04:33 AM Go to last post

  37. Use a method to find out if any last name is "Doe".

    Started by finjws, February 19th, 2012 12:34 AM
    • Replies: 3
    • Views: 1,626
    Norm
    February 20th, 2012, 12:16 PM Go to last post

  38. Using Restricted Generics

    Started by vanillalife, July 7th, 2012 12:18 PM
    • Replies: 1
    • Views: 1,360
    copeg
    July 7th, 2012, 12:32 PM Go to last post

  39. Cool Using the ArrayList Class

    Started by m2msucks, November 20th, 2011 02:28 AM
    • Replies: 9
    • Views: 6,330
    m2msucks
    November 21st, 2011, 02:22 PM Go to last post

  40. Variable Type-Checking

    Started by richip, March 17th, 2011 10:31 AM
    • Replies: 7
    • Views: 2,670
    richip
    March 17th, 2011, 06:25 PM Go to last post

  41. Vector implementation

    Started by poolman81, April 19th, 2012 11:20 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 2,186
    erdy_rezki
    June 3rd, 2012, 06:45 AM Go to last post

  42. Vectors

    Started by mgutierrez19, March 2nd, 2010 02:44 PM
    • Replies: 4
    • Views: 2,253
    helloworld922
    March 3rd, 2010, 11:46 AM Go to last post

  43. Want to Add Duplicate Key in HashMap

    Started by rampnq, October 28th, 2013 12:25 PM
    • Replies: 8
    • Views: 2,745
    pbrockway2
    January 17th, 2018, 05:01 PM Go to last post

  44. way too hard to explain this in short. please help guys!!

    Started by humdinger, March 11th, 2010 04:17 PM
    • Replies: 4
    • Views: 2,535
    kyuss
    March 15th, 2010, 05:57 AM Go to last post

  45. weekly hours for each employee

    Started by sircamolate, September 1st, 2011 10:03 AM
    • Replies: 18
    • Views: 4,196
    Junky
    September 1st, 2011, 06:09 PM Go to last post

  46. Weird problem with my linkedlist

    Started by clydefrog, February 22nd, 2012 03:51 PM
    • Replies: 19
    • Views: 2,057
    clydefrog
    February 22nd, 2012, 06:47 PM Go to last post

  47. What is 1D, 2D and Multi-Dimensional Array list? Also provide examples for each?

    Started by kidwave1, November 22nd, 2008 04:17 AM
    • Replies: 1
    • Views: 4,285
    JavaPF
    November 22nd, 2008, 01:32 PM Go to last post

  48. What is the fastest and most efficient for 3 dimensional structures?

    Started by aussiemcgr, December 10th, 2010 05:06 PM
    • Replies: 10
    • Views: 4,591
    aussiemcgr
    December 11th, 2010, 07:50 PM Go to last post

  49. What is the fastest and most memory-efficient data structure?

    Started by aussiemcgr, November 20th, 2010 10:37 PM
    • Replies: 5
    • Views: 10,353
    Australianfrog
    October 11th, 2012, 03:48 PM Go to last post

  50. Cool What is the rationale behind `immutableCollection` family of methods, and the advantages of the particular pattern?

    Started by amn, April 2nd, 2013 07:25 AM
    java collection immutable
    • Replies: 7
    • Views: 1,462
    pbrockway2
    April 3rd, 2013, 05:11 PM Go to last post
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