Welcome to the Java Programming Forums


The professional, friendly Java community. 21,500 members and growing!


The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.


>> REGISTER NOW TO START POSTING


Members have full access to the forums. Advertisements are removed for registered users.

Page 5 of 13 FirstFirst ... 34567 ... LastLast
Threads 201 to 250 of 612

Forum: Collections and Generics

Arrays, ArrayList, HashMap..

  1. How to create a StringBuilder object that cntains equal numbers of a string

    Started by davie, February 19th, 2010 08:47 AM
    • Replies: 2
    • Views: 3,683
    helloworld922
    February 25th, 2010, 04:17 PM Go to last post

  2. Travel Agent

    Started by lethal, February 11th, 2010 05:48 AM
    • Replies: 2
    • Views: 2,515
    lethal
    February 15th, 2010, 09:58 AM Go to last post

  3. Help needed on java array

    Started by rossfally, March 2nd, 2010 05:55 PM
    • Replies: 2
    • Views: 4,669
    rossfally
    March 4th, 2010, 08:49 PM Go to last post

  4. [SOLVED] Sets and creating a new set containing a common number

    Started by mds1256, February 25th, 2010 09:02 AM
    • Replies: 2
    • Views: 9,190
    mds1256
    February 26th, 2010, 06:00 PM Go to last post

  5. Help with queues

    Started by araujo3rd, March 10th, 2010 07:48 AM
    • Replies: 2
    • Views: 1,953
    araujo3rd
    March 10th, 2010, 11:20 AM Go to last post

  6. accessing elements in a 2d ArrayList

    Started by Flamespewer, March 8th, 2010 05:23 PM
    • Replies: 2
    • Views: 6,402
    Flamespewer
    March 8th, 2010, 06:11 PM Go to last post

  7. 2 D arrays problem

    Started by Pulse_Irl, March 4th, 2010 11:15 AM
    • Replies: 2
    • Views: 1,909
    Pulse_Irl
    March 5th, 2010, 04:49 PM Go to last post

  8. dynamically resizing 2d array

    Started by Flamespewer, March 1st, 2010 05:37 PM
    • Replies: 2
    • Views: 8,277
    helloworld922
    March 2nd, 2010, 11:10 AM Go to last post

  9. Array help

    Started by mlan, February 27th, 2010 06:15 PM
    • Replies: 2
    • Views: 1,678
    mlan
    February 28th, 2010, 12:36 PM Go to last post

  10. How to populate a switch statement with a linked list

    Started by macnasty, May 6th, 2010 08:46 AM
    • Replies: 2
    • Views: 3,169
    helloworld922
    May 6th, 2010, 10:47 PM Go to last post

  11. [SOLVED] 2D Vector

    Started by nasi, April 16th, 2010 07:55 PM
    2d vector
    • Replies: 2
    • Views: 7,551
    mentalica1102
    May 6th, 2010, 01:42 AM Go to last post

  12. Unhappy Array List Doubt

    Started by mhnganesh, July 12th, 2010 02:51 AM
    • Replies: 2
    • Views: 2,058
    copeg
    July 12th, 2010, 10:21 AM Go to last post

  13. Listeners, CopyOnWriteArrayList and removals

    Started by Richard, August 4th, 2010 12:36 PM
    • Replies: 2
    • Views: 3,443
    Richard
    August 5th, 2010, 02:12 PM Go to last post

  14. Help with ArrayList<Integer>

    Started by shanklove, September 6th, 2010 04:13 AM
    • Replies: 2
    • Views: 2,339
    aussiemcgr
    September 6th, 2010, 09:15 AM Go to last post

  15. How do I let the user choose how big an array is...

    Started by Roon Hapoon, October 4th, 2010 09:14 PM
    • Replies: 2
    • Views: 2,010
    helloworld922
    October 5th, 2010, 12:15 AM Go to last post

  16. Help with sorting numbers

    Started by planktonx, October 5th, 2010 03:55 AM
    • Replies: 2
    • Views: 2,596
    Norm
    October 5th, 2010, 08:01 AM Go to last post

  17. Smile HELP array cmdline argument

    Started by eummm, November 25th, 2010 05:22 PM
    • Replies: 2
    • Views: 1,510
    JavaPF
    November 26th, 2010, 04:21 AM Go to last post

  18. Generics collections and reflection

    Started by juza, November 29th, 2010 10:06 AM
    • Replies: 2
    • Views: 2,698
    helloworld922
    November 30th, 2010, 03:14 AM Go to last post

  19. Find total number less than average

    Started by maximus20895, December 1st, 2010 01:29 PM
    • Replies: 2
    • Views: 2,738
    JavaPF
    December 1st, 2010, 01:46 PM Go to last post

  20. Smile Error by Using DataInputStream

    Started by pokuri, January 12th, 2011 03:13 PM
    • Replies: 2
    • Views: 3,874
    pokuri
    January 13th, 2011, 12:03 PM Go to last post

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

    Started by Fermen, February 16th, 2011 03:46 PM
    array, return, string
    • Replies: 2
    • Views: 1,940
    Fermen
    February 16th, 2011, 05:36 PM Go to last post

  22. Spreadsheet data - linked list or hashmap

    Started by j919, February 19th, 2011 01:45 PM
    • Replies: 2
    • Views: 2,498
    codesmuggler
    February 19th, 2011, 06:04 PM Go to last post

  23. Question Generics and Dynamic Instantiation Problem

    Started by marcosmarcos, March 4th, 2011 09:47 AM
    generics dynamic instantiation <?>
    • Replies: 2
    • Views: 2,038
    Json
    March 4th, 2011, 02:32 PM Go to last post

  24. Array - Random Numbers Progra, Help

    Started by Jediknock, March 21st, 2011 06:05 PM
    • Replies: 2
    • Views: 1,828
    helloworld922
    March 21st, 2011, 10:13 PM Go to last post

  25. Figuring Out Object Arrays

    Started by bengregg, April 1st, 2011 12:49 PM
    • Replies: 2
    • Views: 2,349
    diyaots
    April 5th, 2011, 05:55 AM Go to last post

  26. Unchecked or Unsafe Operations

    Started by saxophonemaster, April 2nd, 2011 02:30 PM
    • Replies: 2
    • Views: 2,686
    Json
    April 12th, 2011, 04:40 AM Go to last post

  27. 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: 3,175
    TopdeK
    May 6th, 2011, 05:19 PM Go to last post

  28. Unsafe cast

    Started by Kerr, April 18th, 2011 07:52 AM
    • Replies: 2
    • Views: 2,443
    Kerr
    April 19th, 2011, 06:49 AM Go to last post

  29. Comparing elements of an arrayList with an array?

    Started by DudeJericho, April 21st, 2011 12:07 PM
    • Replies: 2
    • Views: 2,829
    DudeJericho
    April 21st, 2011, 12:39 PM Go to last post

  30. [SOLVED] Should i use a hashmap?

    Started by 6Sloth9, May 1st, 2011 04:24 PM
    hashmap, java
    • Replies: 2
    • Views: 2,356
    copeg
    May 1st, 2011, 08:58 PM Go to last post

  31. Question From Doubly to Single linked list

    Started by Spamik, May 3rd, 2011 02:06 PM
    • Replies: 2
    • Views: 1,740
    Spamik
    May 4th, 2011, 05:41 AM Go to last post

  32. Generics

    Started by Kerr, May 14th, 2011 08:01 AM
    • Replies: 2
    • Views: 1,984
    Kerr
    May 19th, 2011, 06:44 PM Go to last post

  33. From List<String> to a generic LinkedList

    Started by johnrmsn@Msn.com, July 2nd, 2011 11:23 AM
    • Replies: 2
    • Views: 2,611
    johnrmsn@Msn.com
    July 2nd, 2011, 12:46 PM Go to last post

  34. Exclamation Help changing int's stored in array to words ( 1 to one) and printing in reverse.

    Started by javafreakout, September 8th, 2011 08:24 PM
    • Replies: 2
    • Views: 1,639
    Junky
    September 8th, 2011, 09:50 PM Go to last post

  35. Trouble passing array in parameters

    Started by AngryCrow, September 12th, 2011 01:06 AM
    • Replies: 2
    • Views: 1,402
    JavaPF
    September 12th, 2011, 09:49 AM Go to last post

  36. [SOLVED] Iterating through an ArrayList

    Started by Actinistia, October 29th, 2011 08:58 PM
    • Replies: 2
    • Views: 1,818
    Actinistia
    October 31st, 2011, 02:19 PM Go to last post

  37. Error writing to an array with the static modifier.

    Started by handuel, December 25th, 2011 10:31 AM
    • Replies: 2
    • Views: 1,605
    handuel
    December 25th, 2011, 11:10 AM Go to last post

  38. Arrays and array list

    Started by rob17, February 18th, 2012 03:46 PM
    • Replies: 2
    • Views: 1,761
    rob17
    February 19th, 2012, 06:10 PM Go to last post

  39. [SOLVED] array not shuffling

    Started by captain, February 23rd, 2012 11:31 PM
    2 Attachment(s)
    • Replies: 2
    • Views: 1,510
    JavaPF
    February 27th, 2012, 08:32 AM Go to last post

  40. Iterator & ArrayList

    Started by raabhim, March 24th, 2012 04:19 PM
    • Replies: 2
    • Views: 1,447
    raabhim
    March 24th, 2012, 05:16 PM Go to last post

  41. Java beginner - cant calculate median from an array of integers, please help

    Started by reegs, August 15th, 2012 07:34 PM
    applet, array
    • Replies: 2
    • Views: 4,703
    ibrabelware
    August 30th, 2012, 03:26 AM Go to last post

  42. ArrayList Errors

    Started by mwardjava92, December 23rd, 2012 10:59 AM
    • Replies: 2
    • Views: 3,498
    infotechie
    December 24th, 2012, 01:55 AM Go to last post

  43. Question Multivaluemap with keyset iterator returning in order

    Started by arunrsmit, October 26th, 2013 11:19 AM
    apache, collections, java
    • Replies: 2
    • Views: 2,141
    copeg
    October 31st, 2013, 12:12 PM Go to last post

  44. [SOLVED] Creating an array with many of the same element?

    Started by ShamelessTeenie, April 9th, 2013 10:48 AM
    • Replies: 2
    • Views: 1,284
    ShamelessTeenie
    April 9th, 2013, 11:28 AM Go to last post

  45. calling up and printing an arrayHistogram

    Started by my21, April 14th, 2013 10:19 AM
    • Replies: 2
    • Views: 1,430
    didingnuriska
    April 14th, 2013, 01:51 PM Go to last post

  46. [SOLVED] Array question - confused by answer

    Started by Techstudent, April 29th, 2013 05:54 PM
    • Replies: 2
    • Views: 1,376
    Techstudent
    April 29th, 2013, 06:22 PM Go to last post

  47. Do not understand this API

    Started by sravya, August 30th, 2013 03:27 AM
    • Replies: 2
    • Views: 1,644
    syedbhai
    August 30th, 2013, 12:38 PM Go to last post

  48. Searching for object variables inside a 1-D array?

    Started by Scorks, September 6th, 2013 06:30 PM
    1-d, array, objects
    • Replies: 2
    • Views: 1,560
    syedbhai
    September 6th, 2013, 11:36 PM Go to last post

  49. Array question.

    Started by daniel95, November 25th, 2013 10:37 PM
    • Replies: 2
    • Views: 1,481
    Norm
    November 25th, 2013, 10:50 PM Go to last post

  50. How to rearrange ArrayList from text file in Java

    Started by jcaviles85, May 1st, 2014 12:02 AM
    • Replies: 2
    • Views: 1,459
    Cornix
    May 1st, 2014, 03:51 AM Go to last post
Page 5 of 13 FirstFirst ... 34567 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules