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Page 9 of 14 FirstFirst ... 7891011 ... LastLast
Threads 401 to 450 of 659

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

  1. [SOLVED] Ok, I'm trying to make my own Map classes.

    Started by javapenguin, August 3rd, 2011 09:46 PM
    • Replies: 3
    • Views: 1,363
    javapenguin
    August 4th, 2011, 09:13 PM Go to last post

  2. array element declaring problem

    Started by jack_nutt, July 29th, 2011 08:41 PM
    • Replies: 11
    • Views: 1,824
    Junky
    August 1st, 2011, 06:29 PM Go to last post

  3. Taking Input in String Array

    Started by syehjafa, July 11th, 2011 11:31 AM
    • Replies: 8
    • Views: 4,788
    KevinWorkman
    July 25th, 2011, 07:18 AM Go to last post

  4. Question how does gargbage collecton works internally ??

    Started by sudharani, July 18th, 2011 04:35 AM
    • Replies: 1
    • Views: 1,182
    dlorde
    July 18th, 2011, 05:05 AM Go to last post

  5. override list add method?

    Started by ober0330, July 15th, 2011 01:37 PM
    • Replies: 10
    • Views: 6,782
    ober0330
    July 17th, 2011, 07:34 PM Go to last post

  6. Reg: Collections

    Started by vddmanikanta, July 16th, 2011 11:33 PM
    • Replies: 1
    • Views: 1,454
    copeg
    July 17th, 2011, 09:33 AM Go to last post

  7. From List<String> to a generic LinkedList

    Started by johnrmsn@Msn.com, July 2nd, 2011 11:23 AM
    • Replies: 2
    • Views: 2,603
    johnrmsn@Msn.com
    July 2nd, 2011, 12:46 PM Go to last post

  8. Post HashMap : Simple Usage and Understanding

    Started by weakprogrammer, June 25th, 2011 03:22 PM
    hashmap, java
    • Replies: 1
    • Views: 2,994
    Norm
    June 25th, 2011, 03:37 PM Go to last post

  9. Post anyone know how to fix this ?

    Started by skyzred, June 21st, 2011 10:41 AM
    • Replies: 7
    • Views: 1,655
    JavaPF
    June 22nd, 2011, 03:16 AM Go to last post

  10. 3 Arrays

    Started by D3158, June 10th, 2011 02:42 PM
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 27
    • Views: 4,129
    dlorde
    June 16th, 2011, 11:10 AM Go to last post

  11. Need to find a Table like data structure to buffer data and insert with 1 command

    Started by AviE, June 11th, 2011 03:51 AM
    data structure, sql, table
    • Replies: 1
    • Views: 2,836
    dlorde
    June 11th, 2011, 05:39 AM Go to last post

  12. Smile Collections

    Started by pokuri, January 26th, 2011 04:58 AM
    • Replies: 4
    • Views: 2,190
    copeg
    June 3rd, 2011, 09:08 AM Go to last post

  13. Need help deserializing an integer array.

    Started by jeremy_, May 28th, 2011 05:46 PM
    • Replies: 10
    • Views: 2,136
    dlorde
    May 30th, 2011, 11:50 AM Go to last post

  14. Method Help?

    Started by btw2292, May 22nd, 2011 07:26 PM
    • Replies: 8
    • Views: 1,670
    Norm
    May 23rd, 2011, 07:37 AM Go to last post

  15. Generics

    Started by Kerr, May 14th, 2011 08:01 AM
    • Replies: 2
    • Views: 1,972
    Kerr
    May 19th, 2011, 06:44 PM Go to last post

  16. Conditional statements on Array list objects

    Started by jaguarpaw, May 9th, 2011 09:06 PM
    • Replies: 3
    • Views: 3,406
    KevinWorkman
    May 10th, 2011, 09:52 AM Go to last post

  17. copying numbers stored in one 2d array into a new 2d array with different dimensions.

    Started by gpelefty90, April 18th, 2011 02:11 PM
    2d arrays, copy arrays, multidimensional array
    • Replies: 2
    • Views: 3,161
    TopdeK
    May 6th, 2011, 05:19 PM Go to last post

  18. In a class create an array list of elements of another class, help!

    Started by LadyBelka, May 1st, 2011 04:00 PM
    • Replies: 3
    • Views: 2,852
    dlorde
    May 4th, 2011, 05:00 PM Go to last post

  19. Question From Doubly to Single linked list

    Started by Spamik, May 3rd, 2011 02:06 PM
    • Replies: 2
    • Views: 1,726
    Spamik
    May 4th, 2011, 05:41 AM Go to last post

  20. java program with array's....need help!!

    Started by magictricks1020, May 2nd, 2011 04:33 PM
    • Replies: 1
    • Views: 2,086
    helloworld922
    May 2nd, 2011, 11:08 PM Go to last post

  21. [SOLVED] Should i use a hashmap?

    Started by 6Sloth9, May 1st, 2011 04:24 PM
    hashmap, java
    • Replies: 2
    • Views: 2,345
    copeg
    May 1st, 2011, 08:58 PM Go to last post

  22. Error for a simple array

    Started by DudeJericho, April 20th, 2011 04:45 AM
    • Replies: 4
    • Views: 1,658
    OutputStream
    April 25th, 2011, 02:46 PM Go to last post

  23. Comparing elements of an arrayList with an array?

    Started by DudeJericho, April 21st, 2011 12:07 PM
    • Replies: 2
    • Views: 2,815
    DudeJericho
    April 21st, 2011, 12:39 PM Go to last post

  24. Unsafe cast

    Started by Kerr, April 18th, 2011 07:52 AM
    • Replies: 2
    • Views: 2,431
    Kerr
    April 19th, 2011, 06:49 AM Go to last post

  25. [SOLVED] Assigning Values to Multi Array

    Started by dredjohn, April 17th, 2011 09:29 PM
    • Replies: 3
    • Views: 3,182
    helloworld922
    April 18th, 2011, 07:43 PM Go to last post

  26. Duplicate elements in 2 Arraylist

    Started by tcstcs, April 16th, 2011 12:30 PM
    • Replies: 3
    • Views: 5,016
    tcstcs
    April 18th, 2011, 12:56 AM Go to last post

  27. Sorting an array

    Started by thebestpearl, April 17th, 2011 02:38 PM
    array, compareto, object, sort
    • Replies: 5
    • Views: 2,311
    copeg
    April 17th, 2011, 08:58 PM Go to last post

  28. Post Hi

    Started by Aadee, April 17th, 2011 03:11 AM
    • Replies: 1
    • Views: 1,908
    copeg
    April 17th, 2011, 11:13 AM Go to last post

  29. Array list returns null

    Started by Scotty, April 13th, 2011 05:41 PM
    • Replies: 3
    • Views: 2,795
    JavaPF
    April 14th, 2011, 06:50 AM Go to last post

  30. Principle of Truth in Advertising

    Started by Richardinho, March 29th, 2011 01:15 PM
    • Replies: 1
    • Views: 2,446
    Kerr
    April 12th, 2011, 03:52 PM Go to last post

  31. Unchecked or Unsafe Operations

    Started by saxophonemaster, April 2nd, 2011 02:30 PM
    • Replies: 2
    • Views: 2,666
    Json
    April 12th, 2011, 04:40 AM Go to last post

  32. Figuring Out Object Arrays

    Started by bengregg, April 1st, 2011 12:49 PM
    • Replies: 2
    • Views: 2,334
    diyaots
    April 5th, 2011, 05:55 AM Go to last post

  33. Exclamation max length of an array?

    Started by qsbladey, March 31st, 2011 10:08 PM
    • Replies: 4
    • Views: 2,552
    helloworld922
    April 3rd, 2011, 11:17 AM Go to last post

  34. [SOLVED] Four arrays 32 line characters from text

    Started by sketch_flygirl, March 27th, 2011 10:35 PM
    • Replies: 7
    • Views: 2,080
    sketch_flygirl
    March 31st, 2011, 10:33 PM Go to last post

  35. Wink Assignment please Help :(

    Started by pagalas07, March 30th, 2011 01:40 AM
    java array programming
    • Replies: 3
    • Views: 1,848
    KevinWorkman
    March 30th, 2011, 08:52 AM Go to last post

  36. Grades project/arrays, loops

    Started by rochla16, March 24th, 2011 02:23 PM
    arrays, homework, loop, loops, project
    • Replies: 1
    • Views: 2,884
    Junky
    March 29th, 2011, 12:26 AM Go to last post

  37. Need help merging arraylists and sorting

    Started by oliminator, March 28th, 2011 06:21 PM
    • Replies: 4
    • Views: 2,656
    oliminator
    March 28th, 2011, 08:03 PM Go to last post

  38. [SOLVED] Help with array of Strings...Linear Search?

    Started by Stockholm Syndrome, March 18th, 2011 04:11 PM
    array of strings, arrays, collections, linear search, strings
    • Replies: 4
    • Views: 3,590
    Stockholm Syndrome
    March 22nd, 2011, 03:31 PM Go to last post

  39. Array - Random Numbers Progra, Help

    Started by Jediknock, March 21st, 2011 06:05 PM
    • Replies: 2
    • Views: 1,815
    helloworld922
    March 21st, 2011, 10:13 PM Go to last post

  40. Having trouble with linked list

    Started by joecool594, November 29th, 2010 12:37 PM
    • Replies: 6
    • Views: 2,156
    copeg
    March 21st, 2011, 08:50 PM Go to last post

  41. Variable Type-Checking

    Started by richip, March 17th, 2011 10:31 AM
    • Replies: 7
    • Views: 2,664
    richip
    March 17th, 2011, 06:25 PM Go to last post

  42. TreeMap vs HashMap

    Started by Kerr, March 9th, 2011 07:23 AM
    • Replies: 7
    • Views: 14,618
    Kerr
    March 10th, 2011, 10:12 AM Go to last post

  43. Question Generics and Dynamic Instantiation Problem

    Started by marcosmarcos, March 4th, 2011 09:47 AM
    generics dynamic instantiation <?>
    • Replies: 2
    • Views: 2,022
    Json
    March 4th, 2011, 02:32 PM Go to last post

  44. Question Reading CSV file to take min, max, average of various stats

    Started by Annorax, March 3rd, 2011 04:32 PM
    • Replies: 1
    • Views: 2,329
    helloworld922
    March 3rd, 2011, 08:57 PM Go to last post

  45. Help with Finding Max and Min Values of ArrayList

    Started by CheekySpoon, March 1st, 2011 03:51 PM
    • Replies: 3
    • Views: 11,491
    Junky
    March 2nd, 2011, 08:57 PM Go to last post

  46. Problem with TreeSet.

    Started by GORGEORWELL, February 23rd, 2011 07:19 PM
    • Replies: 1
    • Views: 1,397
    aussiemcgr
    February 23rd, 2011, 07:23 PM Go to last post

  47. Spreadsheet data - linked list or hashmap

    Started by j919, February 19th, 2011 01:45 PM
    • Replies: 2
    • Views: 2,468
    codesmuggler
    February 19th, 2011, 06:04 PM Go to last post

  48. filling an array with strings

    Started by exose, February 18th, 2011 06:09 AM
    • Replies: 3
    • Views: 6,804
    JavaPF
    February 18th, 2011, 09:44 AM Go to last post

  49. [SOLVED] Return randomized String to other class in project

    Started by Fermen, February 16th, 2011 03:46 PM
    array, return, string
    • Replies: 2
    • Views: 1,926
    Fermen
    February 16th, 2011, 05:36 PM Go to last post

  50. Character Array

    Started by p_dibb, February 16th, 2011 09:47 AM
    • Replies: 1
    • Views: 1,977
    DanBrown
    February 16th, 2011, 10:08 AM Go to last post
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