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Tag: java

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  1. Removing an object from an ArrayList

    Started by Markusovich_, July 25th, 2019 11:57 PM
    arraylist, file, java, object, remove()
    • Replies: 12
    • Views: 1,139
    Last Post: July 26th, 2019 10:45 PM
    by Markusovich_  Go to last post

    Forum:
    What's Wrong With My Code?

  2. Trying to read objects from file into ArrayList

    Started by Markusovich_, July 25th, 2019 01:58 PM
    arraylist, java, object
    • Replies: 9
    • Views: 991
    Last Post: July 25th, 2019 06:36 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  3. soft selection for student object test scores

    Started by Markusovich_, July 21st, 2019 09:40 PM
    comparable, java, object, oriented, selectionsort
    • Replies: 1
    • Views: 804
    Last Post: July 22nd, 2019 06:20 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  4. My code condition statement issue

    Started by ayi, July 14th, 2019 02:22 AM
    java
    • Replies: 1
    • Views: 673
    Last Post: July 14th, 2019 05:58 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  5. [Beginner]Database project help

    Started by kukupie123, July 11th, 2019 01:39 PM
    basic coding, java
    • Replies: 3
    • Views: 1,499
    Last Post: July 12th, 2019 05:21 AM
    by Norm  Go to last post

    Forum:
    Java Theory & Questions

  6. "Can not find symbol" when I use int and scanner

    Started by Sincanner, July 11th, 2019 01:25 PM
    cannot find symbol, int, integer, java, scanner 1 Attachment(s)
    • Replies: 1
    • Views: 884
    Last Post: July 11th, 2019 01:37 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  7. check a list based on the cell if there is a value

    Started by glprobot, July 10th, 2019 07:54 AM
    apache poi, excel, java
    • Replies: 1
    • Views: 1,168
    Last Post: July 10th, 2019 07:59 AM
    by Norm  Go to last post

    Forum:
    Loops & Control Statements

  8. Inheritance problem

    Started by Markusovich_, June 20th, 2019 03:47 PM
    java
    • Replies: 8
    • Views: 796
    Last Post: June 20th, 2019 09:52 PM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  9. return statements kicking me out of do-while loop

    Started by Markusovich_, June 17th, 2019 06:25 PM
    do-while loops, java, return statement
    • Replies: 6
    • Views: 821
    Last Post: June 20th, 2019 10:49 AM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  10. Help me please errors with code

    Started by Jaune Pendragon, June 16th, 2019 09:08 PM
    help me please, java, program
    • Replies: 1
    • Views: 803
    Last Post: June 17th, 2019 05:35 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  11. Jaune Pendragons QUestions....

    Started by Jaune Pendragon, June 12th, 2019 11:35 PM
    beginner, help me please, java, problem with code, urgent
    • Replies: 4
    • Views: 978
    Last Post: June 13th, 2019 10:10 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  12. How can I pull the input from a variable to display the totalMinutes without disrupting the calculation in the following program?

    Started by Count10101, June 7th, 2019 06:14 PM
    case, java, joptionpane, method, switch
    • Replies: 3
    • Views: 1,041
    Last Post: June 8th, 2019 07:35 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  13. String subdivision and data return problem

    Started by glprobot, May 31st, 2019 02:54 AM
    java, jdbc, pattern
    • Replies: 1
    • Views: 1,182
    Last Post: May 31st, 2019 06:29 AM
    by Norm  Go to last post

    Forum:
    Java Theory & Questions

  14. what is missing for txt to work I have several errors

    Started by jairofrg, May 31st, 2019 12:57 AM
    fix, java
    • Replies: 1
    • Views: 833
    Last Post: May 31st, 2019 01:30 AM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  15. I have several errors when compiling my code as the name help

    Started by jairofrg, May 30th, 2019 09:29 PM
    code java, compiling, fix, java, java programmming 1 Attachment(s)
    • Replies: 3
    • Views: 853
    Last Post: May 30th, 2019 10:02 PM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  16. Playlist Shuffle with Collections.shuffle(......)

    Started by TmDee, May 13th, 2019 12:18 PM
    collections shuffle, java, playlist
    • Replies: 1
    • Views: 7,279
    Last Post: May 13th, 2019 03:37 PM
    by jim829  Go to last post

    Forum:
    Collections and Generics

  17. [SOLVED] Throw and catches not working as desired

    Started by kukupie123, May 12th, 2019 05:27 AM
    catch, java, throw
    • Replies: 1
    • Views: 712
    Last Post: May 12th, 2019 09:49 AM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  18. Import CSV data into 2d array then compare each row

    Started by alikd, May 7th, 2019 02:52 PM
    2darray, array, java, list
    • Replies: 5
    • Views: 1,610
    Last Post: May 10th, 2019 03:18 PM
    by alikd  Go to last post

    Forum:
    Object Oriented Programming

  19. get(GregorianCalendar.DAY_OF_WEEK)

    Started by hula, May 6th, 2019 10:52 PM
    java
    • Replies: 1
    • Views: 703
    Last Post: May 7th, 2019 01:10 AM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  20. [SOLVED] Unable to use Same scanner twice

    Started by kukupie123, May 5th, 2019 09:36 AM
    java, scanner input
    • Replies: 9
    • Views: 867
    Last Post: May 5th, 2019 01:33 PM
    by jim829  Go to last post

    Forum:
    What's Wrong With My Code?

  21. HELP WITH MY JAVA GUI

    Started by jmdcy, May 4th, 2019 10:50 AM
    exceptions, gui, help me, help me please, java
    • Replies: 5
    • Views: 1,023
    Last Post: May 5th, 2019 09:12 AM
    by John Joe  Go to last post

    Forum:
    What's Wrong With My Code?

  22. how do i fix my image delay and appearance problems

    Started by NightArcher3677, May 3rd, 2019 05:42 AM
    help me, help me please, help needed, help please, java
    • Replies: 3
    • Views: 877
    Last Post: May 4th, 2019 05:19 AM
    by MrLowBot  Go to last post

    Forum:
    What's Wrong With My Code?

  23. Whats the big-o notation (running time) of the following in java?

    Started by keithnolo, April 30th, 2019 09:49 AM
    big-oh, bigo bigonotation, java
    • Replies: 2
    • Views: 689
    Last Post: May 3rd, 2019 12:23 PM
    by veretimothy  Go to last post

    Forum:
    What's Wrong With My Code?

  24. How do I invoke a method to an ActionListener

    Started by susan28, April 27th, 2019 05:41 PM
    actionevent, actionlistener, gui, java
    • Replies: 1
    • Views: 856
    Last Post: April 27th, 2019 09:09 PM
    by jim829  Go to last post

    Forum:
    What's Wrong With My Code?

  25. need help doing Eratosthenes sieve

    Started by kjzlres, April 21st, 2019 08:52 AM
    eratosthenes-sieve, java, prime numbe program
    • Replies: 2
    • Views: 708
    Last Post: April 27th, 2019 03:30 PM
    by jim829  Go to last post

    Forum:
    What's Wrong With My Code?

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