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Page 4 of 12 FirstFirst ... 23456 ... LastLast
Threads 151 to 200 of 588

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

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

    Started by Destro, June 15th, 2012 01:57 PM
    • Replies: 2
    • Views: 1,978
    June 15th, 2012, 07:13 PM Go to last post
  2. Map implementation.

    Started by javapenguin, June 3rd, 2012 06:40 PM
    • Replies: 12
    • Views: 1,085
    June 4th, 2012, 02:08 PM Go to last post
  3. Vector implementation

    Started by poolman81, April 19th, 2012 12:20 PM
    • Replies: 11
    • Views: 1,109
    June 3rd, 2012, 07:45 AM Go to last post
  4. Cool Initialize Map size

    Started by mano123, May 25th, 2012 07:37 PM
    • Replies: 2
    • Views: 863
    May 29th, 2012, 01:05 AM Go to last post
  5. Help with initializing Lists

    Started by Jumbosize, May 28th, 2012 03:38 PM
    • Replies: 1
    • Views: 487
    May 28th, 2012, 03:47 PM Go to last post
  6. Hello! parallel vectors nightmare

    Started by speaker, May 18th, 2012 02:43 PM
    • Replies: 2
    • Views: 750
    May 18th, 2012, 03:12 PM Go to last post
  7. Maps Question

    Started by aussiemcgr, May 16th, 2012 01:58 PM
    • Replies: 4
    • Views: 762
    May 16th, 2012, 02:49 PM Go to last post
  8. get element of ArrayList.

    Started by gammaman, May 11th, 2012 12:51 PM
    • Replies: 7
    • Views: 989
    May 14th, 2012, 08:47 AM Go to last post
  9. High School Java Programming Class

    Started by SDennis52, May 7th, 2012 12:58 AM
    • Replies: 1
    • Views: 1,078
    May 7th, 2012, 01:38 AM Go to last post
  10. Need help with an Array problem!

    Started by eyesackery, April 26th, 2012 10:20 PM
    • Replies: 6
    • Views: 1,830
    April 28th, 2012, 09:01 AM Go to last post
  11. Creating classes with generic objects

    Started by rbt, April 23rd, 2012 07:42 PM
    • Replies: 2
    • Views: 798
    April 23rd, 2012, 09:08 PM Go to last post
  12. Question Help With Moving A 2D Array Of Rectangles

    Started by billg118, April 22nd, 2012 01:18 PM
    • Replies: 1
    • Views: 1,042
    April 22nd, 2012, 03:23 PM Go to last post
  13. Array question

    Started by knightmetal, April 6th, 2012 11:05 PM
    • Replies: 3
    • Views: 704
    April 7th, 2012, 01:05 AM Go to last post
  14. addInOrder LinkedList

    Started by PeskyToaster, April 6th, 2012 01:54 AM
    • Replies: 1
    • Views: 840
    April 6th, 2012, 07:16 AM Go to last post
  15. LinkedList of String

    Started by oxnume, April 5th, 2012 08:55 PM
    • Replies: 3
    • Views: 873
    April 6th, 2012, 01:12 AM Go to last post
  16. Arraylist of averages of two arrays list

    Started by Hazmat210, April 4th, 2012 12:28 AM
    array list average
    • Replies: 11
    • Views: 1,145
    April 5th, 2012, 08:38 PM Go to last post
  17. Help with ArrayList ? ....

    Started by the3pointshot, April 4th, 2012 04:31 PM
    array, arraylist, java, programing
    • Replies: 1
    • Views: 904
    April 4th, 2012, 06:31 PM Go to last post
    • Replies: 2
    • Views: 4,785
    April 4th, 2012, 06:22 AM Go to last post
  18. Problem with array initialization

    Started by ur2cdanger, April 2nd, 2012 12:48 PM
    • Replies: 2
    • Views: 813
    April 4th, 2012, 06:07 AM Go to last post
  19. how to compare 2 different type object list

    Started by enginco, March 27th, 2012 04:51 PM
    • Replies: 3
    • Views: 1,372
    April 3rd, 2012, 04:45 PM Go to last post
  20. Array Index Out of bounds?

    Started by blazeking, March 29th, 2012 12:23 AM
    • Replies: 1
    • Views: 862
    March 29th, 2012, 02:44 AM Go to last post
  21. [SOLVED] Return all values in an ArrayList from a method

    Started by IanSawyer, March 28th, 2012 10:06 AM
    • Replies: 1
    • Views: 672
    March 28th, 2012, 10:53 AM Go to last post
  22. [SOLVED] Returning ArrayList via user input

    Started by IanSawyer, March 27th, 2012 04:59 PM
    • Replies: 4
    • Views: 1,283
    March 27th, 2012, 06:40 PM Go to last post
  23. ArrayIndex problem

    Started by StuckInJava, March 25th, 2012 01:42 AM
    • Replies: 3
    • Views: 822
    March 25th, 2012, 04:01 PM Go to last post
  24. Iterator & ArrayList

    Started by raabhim, March 24th, 2012 05:19 PM
    • Replies: 2
    • Views: 651
    March 24th, 2012, 06:16 PM Go to last post
  25. How to sort a Map.Entry in a for loop?

    Started by Porknbeans, March 23rd, 2012 04:35 AM
    • Replies: 1
    • Views: 958
    March 23rd, 2012, 08:02 AM Go to last post
  26. Array Lists filling for loop

    Started by rob17, March 10th, 2012 12:14 PM
    • Replies: 9
    • Views: 922
    March 22nd, 2012, 09:28 PM Go to last post
  27. ArrayList implementation

    Started by meijuh, March 21st, 2012 05:27 AM
    • Replies: 8
    • Views: 1,421
    March 22nd, 2012, 02:03 PM Go to last post
  28. Exclamation how to sort array by object string member value?

    Started by amgleason83, March 16th, 2012 04:21 PM
    • Replies: 9
    • Views: 1,189
    March 16th, 2012, 06:29 PM Go to last post
  29. Create Vector of Object

    Started by bobbyk, March 13th, 2012 04:48 AM
    • Replies: 3
    • Views: 747
    March 13th, 2012, 12:20 PM Go to last post
  30. College Assignment please help

    Started by The Lost Plot, April 15th, 2010 07:36 AM
    • Replies: 7
    • Views: 2,040
    March 13th, 2012, 10:27 AM Go to last post
  31. [SOLVED] Extracting data from data base (yes)

    Started by bobbyk, March 13th, 2012 03:53 AM
    • Replies: 1
    • Views: 814
    March 13th, 2012, 08:07 AM Go to last post
  32. Java program to do Matrix operation

    Started by saladfingers73, February 1st, 2009 06:11 PM
    • Replies: 5
    • Views: 7,642
    March 7th, 2012, 09:17 AM Go to last post
  33. Singly Circular Linked List Error

    Started by clydefrog, March 5th, 2012 04:45 PM
    • Replies: 7
    • Views: 1,072
    March 5th, 2012, 08:17 PM Go to last post
  34. How to properly make this ArrayList?

    Started by mwebb, March 3rd, 2012 06:45 PM
    • Replies: 10
    • Views: 1,072
    March 3rd, 2012, 08:43 PM Go to last post
  35. array program help

    Started by joseph.fruit, February 27th, 2012 07:08 AM
    • Replies: 1
    • Views: 674
    February 27th, 2012, 09:13 AM Go to last post
  36. Arrays/Looping probelm?

    Started by dx8292, February 6th, 2012 02:58 PM
    • Replies: 7
    • Views: 764
    February 27th, 2012, 08:44 AM Go to last post
  37. [SOLVED] array not shuffling

    Started by captain, February 23rd, 2012 11:31 PM
    • Replies: 2
    • Views: 561
    February 27th, 2012, 08:32 AM Go to last post
  38. [SOLVED] I need help with saving state data.

    Started by JonLane, February 26th, 2012 03:17 AM
    • Replies: 6
    • Views: 852
    February 27th, 2012, 03:48 AM Go to last post
  39. Adding key/value pairs from a HashMap in to an ArrayList

    Started by vb89, February 26th, 2012 10:36 PM
    • Replies: 0
    • Views: 1,185
    February 26th, 2012, 10:36 PM Go to last post
  40. Question deleting with shift ?

    Started by keep smiling, February 24th, 2012 12:57 PM
    • Replies: 4
    • Views: 808
    February 26th, 2012, 04:05 PM Go to last post
  41. ArrayList question

    Started by steel55677, February 22nd, 2012 08:44 PM
    • Replies: 8
    • Views: 1,403
    February 25th, 2012, 11:42 AM Go to last post
  42. Arraylist pass/fail values problem/confused.

    Started by BITmixit, February 23rd, 2012 10:58 AM
    • Replies: 3
    • Views: 1,066
    February 25th, 2012, 09:58 AM Go to last post
  43. Comparator interface question

    Started by brisingrbrom, February 24th, 2012 09:10 AM
    comparator comparable generics
    • Replies: 3
    • Views: 999
    February 24th, 2012, 10:54 AM Go to last post
  44. Exception when creating an array

    Started by Majora94, February 23rd, 2012 04:49 PM
    • Replies: 2
    • Views: 547
    February 23rd, 2012, 05:33 PM Go to last post

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