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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. Java program to do Matrix operation

    Started by saladfingers73, February 1st, 2009 06:11 PM
    • Replies: 5
    • Views: 9,668
    arvindbis
    March 7th, 2012, 09:17 AM Go to last post

  2. [SOLVED] Extracting data from data base (yes)

    Started by bobbyk, March 13th, 2012 02:53 AM
    • Replies: 1
    • Views: 1,778
    KevinWorkman
    March 13th, 2012, 07:07 AM Go to last post

  3. College Assignment please help

    Started by The Lost Plot, April 15th, 2010 06:36 AM
    • Replies: 7
    • Views: 3,501
    copeg
    March 13th, 2012, 09:27 AM Go to last post

  4. Create Vector of Object

    Started by bobbyk, March 13th, 2012 03:48 AM
    • Replies: 3
    • Views: 1,677
    Mr.777
    March 13th, 2012, 11:20 AM Go to last post

  5. Exclamation how to sort array by object string member value?

    Started by amgleason83, March 16th, 2012 03:21 PM
    • Replies: 9
    • Views: 2,354
    amgleason83
    March 16th, 2012, 05:29 PM Go to last post

  6. ArrayList implementation

    Started by meijuh, March 21st, 2012 04:27 AM
    • Replies: 8
    • Views: 2,419
    meijuh
    March 22nd, 2012, 01:03 PM Go to last post

  7. Array Lists filling for loop

    Started by rob17, March 10th, 2012 12:14 PM
    • Replies: 9
    • Views: 1,834
    rob17
    March 22nd, 2012, 08:28 PM Go to last post

  8. How to sort a Map.Entry in a for loop?

    Started by Porknbeans, March 23rd, 2012 03:35 AM
    • Replies: 1
    • Views: 2,037
    Norm
    March 23rd, 2012, 07:02 AM Go to last post

  9. Iterator & ArrayList

    Started by raabhim, March 24th, 2012 04:19 PM
    • Replies: 2
    • Views: 1,441
    raabhim
    March 24th, 2012, 05:16 PM Go to last post

  10. ArrayIndex problem

    Started by StuckInJava, March 25th, 2012 12:42 AM
    • Replies: 3
    • Views: 1,561
    pbrockway2
    March 25th, 2012, 03:01 PM Go to last post

  11. [SOLVED] Returning ArrayList via user input

    Started by IanSawyer, March 27th, 2012 03:59 PM
    • Replies: 4
    • Views: 2,521
    pbrockway2
    March 27th, 2012, 05:40 PM Go to last post

  12. [SOLVED] Return all values in an ArrayList from a method

    Started by IanSawyer, March 28th, 2012 09:06 AM
    • Replies: 1
    • Views: 1,599
    IanSawyer
    March 28th, 2012, 09:53 AM Go to last post

  13. Array Index Out of bounds?

    Started by blazeking, March 28th, 2012 11:23 PM
    • Replies: 1
    • Views: 1,887
    KucerakJM
    March 29th, 2012, 01:44 AM Go to last post

  14. how to compare 2 different type object list

    Started by enginco, March 27th, 2012 03:51 PM
    • Replies: 3
    • Views: 2,745
    copeg
    April 3rd, 2012, 03:45 PM Go to last post

  15. Problem with array initialization

    Started by ur2cdanger, April 2nd, 2012 11:48 AM
    • Replies: 2
    • Views: 1,954
    gaszabo
    April 4th, 2012, 05:07 AM Go to last post

  16. Question retrieve data from database using Hashmap (multiple values in one key)

    Started by ashin12, March 31st, 2012 11:33 PM
    • Replies: 2
    • Views: 10,155
    gaszabo
    April 4th, 2012, 05:22 AM Go to last post

  17. Help with ArrayList ? ....

    Started by the3pointshot, April 4th, 2012 03:31 PM
    array, arraylist, java, programing
    • Replies: 1
    • Views: 1,964
    pbrockway2
    April 4th, 2012, 05:31 PM Go to last post

  18. Arraylist of averages of two arrays list

    Started by Hazmat210, April 3rd, 2012 11:28 PM
    array list average
    • Replies: 11
    • Views: 2,156
    pbrockway2
    April 5th, 2012, 07:38 PM Go to last post

  19. LinkedList of String

    Started by oxnume, April 5th, 2012 07:55 PM
    • Replies: 3
    • Views: 1,692
    pbrockway2
    April 6th, 2012, 12:12 AM Go to last post

  20. addInOrder LinkedList

    Started by PeskyToaster, April 6th, 2012 12:54 AM
    • Replies: 1
    • Views: 2,638
    Norm
    April 6th, 2012, 06:16 AM Go to last post

  21. NullPointerException Error in Code that Prints Array Elements

    Started by Atypically Engineered, April 6th, 2012 04:57 PM
    • Replies: 8
    • Views: 1,791
    pbrockway2
    April 6th, 2012, 10:21 PM Go to last post

  22. Array question

    Started by knightmetal, April 6th, 2012 10:05 PM
    • Replies: 3
    • Views: 1,533
    pbrockway2
    April 7th, 2012, 12:05 AM Go to last post

  23. ListIterator with LinkedList to search a value .. I want to modify code to do that?

    Started by voltaire, April 17th, 2012 01:31 AM
    linked lis, list iterator, search
    • Replies: 1
    • Views: 1,820
    Norm
    April 17th, 2012, 06:21 AM Go to last post

  24. Question Help With Moving A 2D Array Of Rectangles

    Started by billg118, April 22nd, 2012 12:18 PM
    • Replies: 1
    • Views: 2,335
    Norm
    April 22nd, 2012, 02:23 PM Go to last post

  25. Creating classes with generic objects

    Started by rbt, April 23rd, 2012 06:42 PM
    • Replies: 2
    • Views: 1,874
    rbt
    April 23rd, 2012, 08:08 PM Go to last post

  26. Cool How can multiple substrings of a String be replaced with multiple values in java?

    Started by Laxman333, April 26th, 2012 08:25 AM
    java, map, string, substring
    • Replies: 1
    • Views: 2,162
    copeg
    April 26th, 2012, 10:06 AM Go to last post

  27. Need help with an Array problem!

    Started by eyesackery, April 26th, 2012 09:20 PM
    • Replies: 6
    • Views: 3,032
    andreas90
    April 28th, 2012, 08:01 AM Go to last post

  28. My program reads a file and must be read into 3 arrays, I've done that, but,

    Started by srecchio, May 2nd, 2012 08:00 AM
    • Replies: 1
    • Views: 1,400
    KevinWorkman
    May 2nd, 2012, 08:06 AM Go to last post

  29. Question How do I compare between the array of char and array of words !!?

    Started by bady2050, May 5th, 2012 03:30 PM
    #char
    • Replies: 1
    • Views: 1,804
    Norm
    May 5th, 2012, 05:36 PM Go to last post

  30. High School Java Programming Class

    Started by SDennis52, May 6th, 2012 11:58 PM
    2 Attachment(s)
    • Replies: 1
    • Views: 2,045
    pbrockway2
    May 7th, 2012, 12:38 AM Go to last post

  31. get element of ArrayList.

    Started by gammaman, May 11th, 2012 11:51 AM
    • Replies: 7
    • Views: 2,188
    aussiemcgr
    May 14th, 2012, 07:47 AM Go to last post

  32. Maps Question

    Started by aussiemcgr, May 16th, 2012 12:58 PM
    • Replies: 4
    • Views: 1,671
    Norm
    May 16th, 2012, 01:49 PM Go to last post

  33. Hello! parallel vectors nightmare

    Started by speaker, May 18th, 2012 01:43 PM
    • Replies: 2
    • Views: 1,707
    speaker
    May 18th, 2012, 02:12 PM Go to last post

  34. Help with initializing Lists

    Started by Jumbosize, May 28th, 2012 02:38 PM
    • Replies: 1
    • Views: 1,229
    Jumbosize
    May 28th, 2012, 02:47 PM Go to last post

  35. Cool Initialize Map size

    Started by mano123, May 25th, 2012 06:37 PM
    • Replies: 2
    • Views: 1,910
    mano123
    May 29th, 2012, 12:05 AM Go to last post

  36. 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

  37. 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

  38. [SOLVED] ArrayList.get() Returning "Incompatible Type"

    Started by Destro, June 15th, 2012 12:57 PM
    • Replies: 2
    • Views: 3,346
    Destro
    June 15th, 2012, 06:13 PM Go to last post

  39. collection problem

    Started by freakycoder, June 25th, 2012 01:52 PM
    • Replies: 13
    • Views: 1,990
    Norm
    June 26th, 2012, 11:05 AM Go to last post

  40. Integer class

    Started by freakycoder, June 27th, 2012 02:27 AM
    • Replies: 1
    • Views: 1,477
    Norm
    June 27th, 2012, 07:28 AM Go to last post

  41. Talking split a paragraph

    Started by deepikamsc2010, July 3rd, 2012 05:32 AM
    • Replies: 1
    • Views: 1,739
    copeg
    July 3rd, 2012, 09:25 AM Go to last post

  42. Using Restricted Generics

    Started by vanillalife, July 7th, 2012 12:18 PM
    • Replies: 1
    • Views: 1,357
    copeg
    July 7th, 2012, 12:32 PM Go to last post

  43. Creating a Simple, Beginner-Level Vowel Counter

    Started by tryingtolearn, July 8th, 2012 01:30 AM
    • Replies: 1
    • Views: 1,887
    tryingtolearn
    July 8th, 2012, 03:25 PM Go to last post

  44. Array in Constructor

    Started by spark, July 11th, 2012 07:01 AM
    • Replies: 5
    • Views: 1,657
    Fubarable
    July 11th, 2012, 12:22 PM Go to last post

  45. Importance of a counter in a linked list

    Started by georger55, July 15th, 2012 01:35 PM
    • Replies: 1
    • Views: 1,510
    jps
    July 20th, 2012, 06:11 AM Go to last post

  46. how could I display a stack as FIFO instead of LIFO

    Started by mia_tech, July 24th, 2012 09:35 PM
    • Replies: 6
    • Views: 3,006
    veeer
    July 25th, 2012, 09:06 AM Go to last post

  47. Help im a java noob!

    Started by jonathanfox, July 24th, 2012 08:06 AM
    java
    • Replies: 11
    • Views: 2,083
    jonathanfox
    July 26th, 2012, 06:04 AM Go to last post

  48. How do i remove a substring from an element in an array

    Started by jonathanfox, July 23rd, 2012 10:40 AM
    java
    • Replies: 3
    • Views: 2,298
    Norm
    July 26th, 2012, 08:43 PM Go to last post

  49. Project ideas

    Started by seal308, May 15th, 2012 12:22 PM
    array, group, loop, project ideas, statements
    • Replies: 2
    • Views: 2,848
    joshiparag123456
    August 3rd, 2012, 02:27 PM Go to last post

  50. Question on Set

    Started by tcstcs, May 14th, 2012 07:20 AM
    • Replies: 9
    • Views: 2,322
    joshiparag123456
    August 3rd, 2012, 02:34 PM Go to last post
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