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Threads 2501 to 2550 of 4270

Forum: Java Theory & Questions

Only post general Java theory & questions here.

  1. Hashmap

    Started by ryan12345, November 2nd, 2012 03:33 PM
    what is the difference between arraylist and linkedlist
    • Replies: 6
    • Views: 1,755
    ryan12345
    November 2nd, 2012, 07:04 PM Go to last post

  2. Border question

    Started by sonicjr, November 2nd, 2012 06:03 PM
    • Replies: 2
    • Views: 1,499
    curmudgeon
    November 2nd, 2012, 07:06 PM Go to last post

  3. Dollar Rate

    Started by kanna39, November 3rd, 2012 05:50 AM
    2 Attachment(s)
    • Replies: 0
    • Views: 1,060
    kanna39
    November 3rd, 2012, 05:50 AM Go to last post

  4. Having java return method problem

    Started by jayleongwk, October 29th, 2012 12:43 AM
    • Replies: 2
    • Views: 1,550
    curmudgeon
    November 4th, 2012, 03:09 AM Go to last post

  5. [SOLVED] Boolean return print

    Started by Gerardgrundy, November 3rd, 2012 09:21 PM
    • Replies: 3
    • Views: 1,174
    jps
    November 4th, 2012, 05:38 AM Go to last post

  6. java assignment; please help

    Started by willc86, November 3rd, 2012 02:46 PM
    • Replies: 3
    • Views: 1,861
    EagerBrad
    November 4th, 2012, 08:05 AM Go to last post

  7. [SOLVED] Question about hashtable

    Started by leonne, October 22nd, 2012 11:13 PM
    • Replies: 3
    • Views: 1,847
    leonne
    November 4th, 2012, 12:09 PM Go to last post

  8. Help with turning Sudoku into Magic Sudoku

    Started by Murlio, November 4th, 2012 10:38 AM
    • Replies: 1
    • Views: 1,221
    jps
    November 4th, 2012, 02:49 PM Go to last post

  9. Post testing

    Started by neeraj bhatt, November 4th, 2012 09:21 AM
    • Replies: 1
    • Views: 1,273
    jps
    November 4th, 2012, 03:48 PM Go to last post

  10. Need some help on my if statment.

    Started by thretz, November 4th, 2012 04:57 PM
    • Replies: 3
    • Views: 1,244
    KevinWorkman
    November 5th, 2012, 10:21 AM Go to last post

  11. How to learn programming?

    Started by titi3000, November 5th, 2012 02:37 PM
    • Replies: 2
    • Views: 1,643
    jps
    November 5th, 2012, 04:05 PM Go to last post

  12. Interface Help

    Started by jean28, November 5th, 2012 09:37 PM
    • Replies: 2
    • Views: 1,031
    Junky
    November 5th, 2012, 10:01 PM Go to last post

  13. Don't know how to do make this works: SWING issue

    Started by hamisto90, November 5th, 2012 06:28 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 1,363
    hamisto90
    November 6th, 2012, 08:20 AM Go to last post

  14. Swing GUI: Using buttons from a different classfile in ActionListener

    Started by VikingCoder, November 6th, 2012 10:08 AM
    gui, jbutton, swing
    • Replies: 1
    • Views: 1,754
    curmudgeon
    November 6th, 2012, 10:56 AM Go to last post

  15. Few questions from beginner

    Started by Mefimess, November 5th, 2012 05:41 PM
    • Replies: 2
    • Views: 1,264
    Mefimess
    November 6th, 2012, 11:03 AM Go to last post

  16. [SOLVED] Compiling Package, cannot find symbol

    Started by Actinistia, November 6th, 2012 02:07 PM
    • Replies: 1
    • Views: 1,543
    KevinWorkman
    November 6th, 2012, 02:19 PM Go to last post

  17. [SOLVED] Counter

    Started by mssim, November 6th, 2012 05:43 PM
    • Replies: 2
    • Views: 1,247
    mssim
    November 7th, 2012, 05:32 AM Go to last post

  18. Angry Java Logic

    Started by JoshKesner, November 6th, 2012 03:35 PM
    • Replies: 6
    • Views: 1,303
    jps
    November 7th, 2012, 04:26 PM Go to last post

  19. Multiple Objects out of one.

    Started by Diesel298, November 7th, 2012 03:02 PM
    • Replies: 1
    • Views: 1,172
    jps
    November 7th, 2012, 04:33 PM Go to last post

  20. Cool Using i-1 in programs

    Started by JoshKesner, November 7th, 2012 12:13 PM
    • Replies: 4
    • Views: 1,625
    Actinistia
    November 7th, 2012, 06:01 PM Go to last post

  21. Simple java beginners question (for school)

    Started by Jeesie, November 6th, 2012 06:46 AM
    • Replies: 5
    • Views: 1,971
    hurrah
    November 7th, 2012, 06:32 PM Go to last post

  22. how to add Spell checker

    Started by hope2012, November 6th, 2012 02:38 PM
    • Replies: 1
    • Views: 1,626
    Norm
    November 8th, 2012, 08:23 AM Go to last post

  23. Unhappy Basic Java Calculating Cumulative Score - Hangman Help

    Started by ashboi, November 8th, 2012 02:20 AM
    cumulative, hangman
    • Replies: 3
    • Views: 1,960
    Norm
    November 8th, 2012, 08:49 AM Go to last post

  24. Making Slopes for a Platformer Game

    Started by Gravity Games, October 18th, 2012 12:11 PM
    • Replies: 4
    • Views: 2,326
    Gravity Games
    November 8th, 2012, 07:22 PM Go to last post

  25. Question No action time out

    Started by skuskusas, November 8th, 2012 03:52 AM
    • Replies: 4
    • Views: 1,480
    Norm
    November 9th, 2012, 07:29 AM Go to last post

  26. Question While loop only runs one time?

    Started by Purple01, November 9th, 2012 08:09 AM
    • Replies: 2
    • Views: 1,351
    Purple01
    November 9th, 2012, 09:36 AM Go to last post

  27. Unhappy How to store char variable in an array

    Started by ashboi, November 9th, 2012 11:23 AM
    • Replies: 1
    • Views: 1,441
    KevinWorkman
    November 9th, 2012, 12:48 PM Go to last post

  28. Learning Java programming for developing Mobile Applications

    Started by Adrianvince7, November 9th, 2012 05:16 AM
    • Replies: 2
    • Views: 1,818
    jps
    November 9th, 2012, 03:46 PM Go to last post

  29. Can't find an example on how to append text to jframe!

    Started by jetset22, November 10th, 2012 12:08 AM
    • Replies: 2
    • Views: 1,113
    minju
    November 10th, 2012, 04:37 AM Go to last post

  30. Button help

    Started by lf2killer, November 10th, 2012 08:33 AM
    • Replies: 2
    • Views: 1,436
    lf2killer
    November 10th, 2012, 10:09 AM Go to last post

  31. how do i make learning java interesting??

    Started by passionlrnr, November 10th, 2012 07:19 AM
    • Replies: 4
    • Views: 1,350
    passionlrnr
    November 11th, 2012, 02:34 AM Go to last post

  32. post increment

    Started by deependeroracle, November 12th, 2012 10:48 AM
    • Replies: 1
    • Views: 1,370
    psabbate
    November 12th, 2012, 11:31 AM Go to last post

  33. Ignore "Enter"

    Started by irpersian20, November 12th, 2012 05:46 AM
    • Replies: 1
    • Views: 978
    copeg
    November 12th, 2012, 01:33 PM Go to last post

  34. calling to another class from another class

    Started by Diesel298, November 13th, 2012 02:57 PM
    • Replies: 2
    • Views: 1,138
    Diesel298
    November 13th, 2012, 10:17 PM Go to last post

  35. Lightbulb [SOLVED] i need an advice!

    Started by waseem1345, November 11th, 2012 10:51 AM
    • Replies: 2
    • Views: 1,299
    waseem1345
    November 14th, 2012, 12:15 PM Go to last post

  36. Really new to Java, need some help with some homework

    Started by vanillabilla, November 14th, 2012 07:41 PM
    • Replies: 1
    • Views: 1,572
    copeg
    November 14th, 2012, 11:01 PM Go to last post

  37. [SOLVED] Printing an arraylist of objects in JoptionPane?

    Started by VikingCoder, November 15th, 2012 08:04 AM
    • Replies: 5
    • Views: 5,180
    VikingCoder
    November 15th, 2012, 06:01 PM Go to last post

  38. Understanding Abstract Classes... am I getting this?

    Started by Jingoism, November 16th, 2012 01:00 AM
    • Replies: 1
    • Views: 1,207
    mperemsky
    November 16th, 2012, 03:11 AM Go to last post

  39. Help with my homework?

    Started by mshem, November 15th, 2012 07:07 PM
    homework
    • Replies: 2
    • Views: 2,143
    mperemsky
    November 16th, 2012, 03:15 AM Go to last post

  40. Saving login information into a text file in my GUI App

    Started by lf2killer, November 14th, 2012 10:11 AM
    • Replies: 5
    • Views: 1,600
    KevinWorkman
    November 16th, 2012, 09:14 AM Go to last post

  41. Writing data to binary file.

    Started by MateuszS, November 16th, 2012 06:51 AM
    • Replies: 1
    • Views: 2,500
    aussiemcgr
    November 16th, 2012, 10:18 AM Go to last post

  42. Exclamation hashtable dilema

    Started by Javanoob12, November 16th, 2012 02:23 PM
    • Replies: 1
    • Views: 1,502
    copeg
    November 16th, 2012, 03:29 PM Go to last post

  43. Question naming convention question

    Started by lemonzap, November 16th, 2012 01:16 PM
    • Replies: 3
    • Views: 1,550
    lemonzap
    November 16th, 2012, 04:25 PM Go to last post

  44. string manipulation

    Started by nhiap6, November 16th, 2012 05:47 AM
    • Replies: 2
    • Views: 1,195
    nhiap6
    November 17th, 2012, 06:32 AM Go to last post

  45. Cool Question about java Sockets and IOStreams

    Started by anon176, November 17th, 2012 11:08 AM
    • Replies: 0
    • Views: 988
    anon176
    November 17th, 2012, 11:08 AM Go to last post

  46. Arrays ?

    Started by nhiap6, November 17th, 2012 09:34 AM
    • Replies: 3
    • Views: 1,121
    curmudgeon
    November 17th, 2012, 12:15 PM Go to last post

  47. share data from methods

    Started by polhallen, November 17th, 2012 01:56 PM
    • Replies: 6
    • Views: 1,342
    polhallen
    November 17th, 2012, 02:47 PM Go to last post

  48. question about currency symbol

    Started by darking123, November 18th, 2012 03:30 AM
    • Replies: 0
    • Views: 1,063
    darking123
    November 18th, 2012, 03:30 AM Go to last post

  49. Interface parameters?

    Started by markjava, November 18th, 2012 06:40 AM
    • Replies: 3
    • Views: 1,080
    curmudgeon
    November 18th, 2012, 08:21 AM Go to last post

  50. how do you compare words?

    Started by beginner123, November 15th, 2012 03:30 PM
    • Replies: 12
    • Views: 1,482
    beginner123
    November 18th, 2012, 08:44 AM Go to last post
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