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Threads 451 to 500 of 13928

Forum: What's Wrong With My Code?

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  1. Why is processing a sorted array faster than processing an unsorted array?

    Started by veerablog, May 5th, 2022 06:16 AM
    java
    • Replies: 0
    • Views: 698
    veerablog
    May 5th, 2022, 06:16 AM Go to last post

  2. How do I calculate power using for loop?

    Started by Maureen22, May 4th, 2022 05:56 AM
    • Replies: 1
    • Views: 740
    andreaita44
    May 4th, 2022, 08:28 AM Go to last post

  3. Question Nested For Loop Problem

    Started by Maureen22, May 3rd, 2022 07:06 AM
    javaproblem, nestedforloop
    • Replies: 2
    • Views: 973
    Maureen22
    May 3rd, 2022, 11:42 PM Go to last post

  4. Question Finding a String value in the ArrayList

    Started by F_VRBRG, May 3rd, 2022 06:28 AM
    • Replies: 1
    • Views: 598
    andreaita44
    May 3rd, 2022, 11:34 AM Go to last post

  5. Question [SOLVED] How do I add an index in the middle of an ArrayList?

    Started by F_VRBRG, May 2nd, 2022 07:12 AM
    • Replies: 2
    • Views: 684
    F_VRBRG
    May 2nd, 2022, 12:10 PM Go to last post

  6. toString on ArrayList is not working :(

    Started by DinoKing, May 1st, 2022 09:32 PM
    java
    • Replies: 1
    • Views: 759
    andreaita44
    May 2nd, 2022, 10:57 AM Go to last post

  7. Post Help the code seems fine and all but it doesn't identify the names even it's right

    Started by 8022pie, May 1st, 2022 09:51 AM
    • Replies: 1
    • Views: 524
    andreaita44
    May 1st, 2022, 01:55 PM Go to last post

  8. [SOLVED] What am I missing here?

    Started by F_VRBRG, April 30th, 2022 06:59 AM
    • Replies: 2
    • Views: 596
    F_VRBRG
    April 30th, 2022, 12:51 PM Go to last post

  9. please help

    Started by Saladass2144, April 30th, 2022 08:32 AM
    • Replies: 1
    • Views: 523
    andreaita44
    April 30th, 2022, 10:38 AM Go to last post

  10. help with codoe

    Started by Rango, April 26th, 2022 02:59 PM
    • Replies: 2
    • Views: 829
    andreaita44
    April 30th, 2022, 10:36 AM Go to last post

  11. Tournament issue - I'm stuck and need a push in the right direction

    Started by DinoKing, April 30th, 2022 10:05 AM
    • Replies: 0
    • Views: 647
    DinoKing
    April 30th, 2022, 10:05 AM Go to last post

  12. [SOLVED] How to make a team with min. 2 max 5 players with Objects and Arraylist?

    Started by DinoKing, April 23rd, 2022 03:53 PM
    • Replies: 8
    • Views: 739
    DinoKing
    April 30th, 2022, 07:23 AM Go to last post

  13. FCFS CPU Scheduling

    Started by techFellow, April 29th, 2022 08:37 PM
    • Replies: 0
    • Views: 555
    techFellow
    April 29th, 2022, 08:37 PM Go to last post

  14. I have to send this tomorrow again and i don't have any idea what's wrong

    Started by stathisxm, April 28th, 2022 01:52 PM
    • Replies: 5
    • Views: 650
    andreaita44
    April 29th, 2022, 06:27 PM Go to last post

  15. Spring upgrade from 4.3.14 to 5.3.18

    Started by ranjithgowdhaman, April 28th, 2022 02:38 PM
    spring
    • Replies: 0
    • Views: 697
    ranjithgowdhaman
    April 28th, 2022, 02:38 PM Go to last post

  16. Post Are arraylists redundant?

    Started by pzazk, April 24th, 2022 03:59 PM
    beginner
    • Replies: 1
    • Views: 568
    andreaita44
    April 24th, 2022, 05:09 PM Go to last post

  17. Why System.in returns -1 when I pressed "Enter key" how can I mimic "Enter key" in console?

    Started by grogger, April 12th, 2022 04:53 AM
    • Replies: 5
    • Views: 857
    andreaita44
    April 24th, 2022, 02:41 PM Go to last post

  18. Project about Chat application with multi hop forwarding

    Started by ProgrammerHelp, April 24th, 2022 12:26 PM
    application, chat, forwading, hop, multi
    • Replies: 1
    • Views: 715
    andreaita44
    April 24th, 2022, 01:03 PM Go to last post

  19. Smile Hi guys my code here is showing errors specifically cannot find symbol even though i have declared this

    Started by Sythh masterr, April 22nd, 2022 09:38 AM
    (java)(javascript)(menu)
    • Replies: 1
    • Views: 584
    andreaita44
    April 22nd, 2022, 09:51 AM Go to last post

  20. answer my code!!!

    Started by poppoff, April 21st, 2022 12:01 AM
    • Replies: 4
    • Views: 653
    andreaita44
    April 22nd, 2022, 07:15 AM Go to last post

  21. Exclamation There's a problem in line 43 i need help

    Started by 8022pie, April 18th, 2022 02:51 PM
    • Replies: 3
    • Views: 624
    8022pie
    April 20th, 2022, 11:21 AM Go to last post

  22. Exclamation [SOLVED] cant solve this one out

    Started by RoseCode, April 19th, 2022 01:45 PM
    code help stuck cant solve error project
    • Replies: 5
    • Views: 709
    andreaita44
    April 20th, 2022, 08:01 AM Go to last post

  23. Comparing using String.valueOf() method

    Started by siid14, April 19th, 2022 06:11 PM
    #java #beginner #method #string.valueof() #string
    • Replies: 1
    • Views: 522
    andreaita44
    April 20th, 2022, 07:30 AM Go to last post

  24. Question I want print the number which leaves remainder 0 . For example: if 8 is enter I want output 1248 . Tell me where I'm making mistake

    Started by Dvraan12, April 10th, 2022 12:33 PM
    java
    • Replies: 2
    • Views: 491
    andreaita44
    April 18th, 2022, 09:41 AM Go to last post

  25. [SOLVED] Calculator

    Started by amnez1ya, April 17th, 2022 02:12 PM
    • Replies: 1
    • Views: 719
    andreaita44
    April 18th, 2022, 09:27 AM Go to last post

  26. Question [SOLVED] exit button

    Started by andreaita44, April 18th, 2022 05:59 AM
    • Replies: 0
    • Views: 550
    andreaita44
    April 18th, 2022, 05:59 AM Go to last post

  27. How to check if a calculation is an integer

    Started by siid14, April 14th, 2022 09:01 PM
    #java #beginner #log #integer #math.log
    • Replies: 2
    • Views: 559
    Norm
    April 15th, 2022, 05:56 AM Go to last post

  28. Neural Network method not working

    Started by exell2474, April 11th, 2022 07:19 PM
    backpropagation, neural network
    • Replies: 2
    • Views: 566
    PaulHoule
    April 11th, 2022, 09:32 PM Go to last post

  29. [SOLVED] Leap year

    Started by amnez1ya, April 10th, 2022 04:30 AM
    • Replies: 19
    • Views: 712
    Norm
    April 11th, 2022, 02:06 PM Go to last post

  30. Question Generics solve as one function but not two

    Started by PaulHoule, April 10th, 2022 09:46 PM
    functional, generics
    • Replies: 1
    • Views: 594
    Norm
    April 11th, 2022, 07:20 AM Go to last post

  31. How Java handles and simulates ANSI keycode input in console?

    Started by grogger, April 7th, 2022 09:58 AM
    ansi_keycodes, keyboard input
    • Replies: 10
    • Views: 808
    grogger
    April 8th, 2022, 10:45 AM Go to last post

  32. [SOLVED] Compare strings

    Started by amnez1ya, April 7th, 2022 11:42 AM
    • Replies: 4
    • Views: 623
    amnez1ya
    April 7th, 2022, 05:17 PM Go to last post

  33. Unhappy I have to send this tomorrow and i have now idea what is wrong

    Started by stathisxm, April 6th, 2022 01:46 PM
    • Replies: 13
    • Views: 729
    Norm
    April 7th, 2022, 07:14 AM Go to last post

  34. Unhappy File don't work

    Started by 19xx62xx14, April 4th, 2022 12:05 PM
    • Replies: 2
    • Views: 573
    19xx62xx14
    April 7th, 2022, 07:13 AM Go to last post

  35. Program window scaling

    Started by morengo12, April 4th, 2022 10:20 AM
    java, windows
    • Replies: 0
    • Views: 529
    morengo12
    April 4th, 2022, 10:20 AM Go to last post

  36. Post Something related to Minecraft.

    Started by afozan2milk, March 29th, 2022 04:19 PM
    blank screen, command prompt, friend, game, minecraft
    • Replies: 5
    • Views: 1,010
    Norm
    April 3rd, 2022, 03:59 PM Go to last post

  37. Post Java Netbeans Swing - want to create x jlabels by entering a number

    Started by AWZJack, March 31st, 2022 07:07 AM
    • Replies: 1
    • Views: 536
    Norm
    March 31st, 2022, 07:46 AM Go to last post

  38. Why is this working?

    Started by bertu, March 29th, 2022 01:38 PM
    • Replies: 3
    • Views: 456
    Norm
    March 29th, 2022, 04:57 PM Go to last post

  39. How do call an object in an if else if statement.

    Started by hm2229, March 26th, 2022 02:57 PM
    • Replies: 1
    • Views: 544
    Norm
    March 26th, 2022, 05:08 PM Go to last post

  40. Mkyong - why i recieve the ERROR? Thanks!

    Started by GabIul, March 26th, 2022 11:22 AM
    mkyong
    • Replies: 7
    • Views: 600
    Norm
    March 26th, 2022, 02:21 PM Go to last post

  41. Question [SOLVED] What am I doing wrong here?

    Started by F_VRBRG, March 25th, 2022 01:32 PM
    • Replies: 2
    • Views: 478
    F_VRBRG
    March 26th, 2022, 01:12 PM Go to last post

  42. Why am I getting false ?

    Started by siid14, March 24th, 2022 05:42 PM
    #java #string #beginner #string #condition
    • Replies: 3
    • Views: 494
    Norm
    March 24th, 2022, 06:53 PM Go to last post

  43. Why my String does not appear ?

    Started by siid14, March 10th, 2022 09:02 PM
    #java #string #beginner #substring #condition
    • Replies: 6
    • Views: 700
    Norm
    March 24th, 2022, 05:57 PM Go to last post

  44. Unhappy can someone help me understand why i am getting this error.

    Started by JitKushRaghu, March 23rd, 2022 01:59 AM
    • Replies: 2
    • Views: 958
    zemiak
    March 23rd, 2022, 10:02 AM Go to last post

  45. Unhappy Nu reusesc sa deschid un Frame

    Started by Lavinia B, March 22nd, 2022 01:52 PM
    frame, visibility
    • Replies: 2
    • Views: 447
    Lavinia B
    March 23rd, 2022, 05:45 AM Go to last post

  46. [SOLVED] Can I build "my own type of java number"?

    Started by grogger, March 22nd, 2022 05:15 PM
    custom number type
    • Replies: 2
    • Views: 601
    grogger
    March 23rd, 2022, 05:05 AM Go to last post

  47. Layout in java

    Started by luckduck312, March 7th, 2022 03:56 AM
    • Replies: 19
    • Views: 821
    Norm
    March 13th, 2022, 08:01 AM Go to last post

  48. hasNext() - next() and substring() Methods

    Started by siid14, March 8th, 2022 09:04 PM
    #java #beginner #method #scanner #string
    • Replies: 1
    • Views: 477
    BosnianKingdom
    March 8th, 2022, 09:53 PM Go to last post

  49. Question String matches() Method in Java

    Started by siid14, March 8th, 2022 07:10 PM
    #java #beginner #method #matches #string
    • Replies: 2
    • Views: 448
    siid14
    March 8th, 2022, 08:40 PM Go to last post

  50. Exclamation Button in borderlayout

    Started by luckduck312, February 28th, 2022 02:19 PM
    borderlayo, button
    • Replies: 12
    • Views: 691
    luckduck312
    March 3rd, 2022, 11:27 AM Go to last post
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