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Tag: arraylist

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  1. Skillstorm Intro to Coding Java question Arrays

    Started by valcodes, March 9th, 2025 02:47 PM
    arraylist, data structures, java, skillstorm, strings
    • Replies: 0
    • Views: 382
    Last Post: March 9th, 2025 02:47 PM
    by valcodes  Go to last post

    Forum:
    What's Wrong With My Code?

  2. Which java data structure is best to use for my problem

    Started by jmsweatt, September 29th, 2024 08:50 AM
    arraylist, collections, hashmap, hashset, lists
    • Replies: 1
    • Views: 632
    Last Post: September 29th, 2024 02:56 PM
    by Norm  Go to last post

    Forum:
    Computer Support

  3. Assistance with Arraylist

    Started by GMays, November 2nd, 2022 10:05 PM
    arraylist
    • Replies: 1
    • Views: 1,437
    Last Post: November 3rd, 2022 12:56 AM
    by GMays  Go to last post

    Forum:
    What's Wrong With My Code?

  4. [SOLVED] How to output a range of values from arraylist and user input

    Started by belinyom, September 10th, 2022 07:06 AM
    2 Pages •
    1 2
    arraylist, java 11, netbeans with tmc
    • Replies: 28
    • Views: 2,982
    Last Post: September 12th, 2022 01:28 AM
    by belinyom  Go to last post

    Forum:
    What's Wrong With My Code?

  5. Need help to setup matches in this knockout tournament

    Started by DinoKing, April 30th, 2022 05:18 PM
    arraylist, filereader, java, tournament
    • Replies: 1
    • Views: 3,015
    Last Post: July 2nd, 2022 05:07 PM
    by AngleWyrm  Go to last post

    Forum:
    Object Oriented Programming

  6. Need help to setup matches in this knockout tournament

    Started by DinoKing, April 30th, 2022 05:16 PM
    arraylist, filereader, java, tournament
    • Replies: 2
    • Views: 4,423
    Last Post: June 26th, 2024 05:43 AM
    by james2  Go to last post

    Forum:
    Object Oriented Programming

  7. [SOLVED] Having to press 'ENTER' twice

    Started by HyperRei, July 29th, 2021 01:52 PM
    arraylist, input/output, scanner
    • Replies: 2
    • Views: 5,085
    Last Post: July 29th, 2021 04:15 PM
    by HyperRei  Go to last post

    Forum:
    What's Wrong With My Code?

  8. [SOLVED] Program skipping ahead and not allowing/reading user input

    Started by HyperRei, July 18th, 2021 07:27 PM
    arraylist, i/o, strings
    • Replies: 2
    • Views: 912
    Last Post: July 19th, 2021 01:57 PM
    by HyperRei  Go to last post

    Forum:
    What's Wrong With My Code?

  9. Identify maximum distance element from String array

    Started by prarthnasahu@gmail.com, November 26th, 2020 08:04 AM
    array, arraylist, hashmap, java, java programming
    • Replies: 5
    • Views: 1,090
    Last Post: November 26th, 2020 10:03 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  10. Subclasses in Superclass array

    Started by BlaM, October 30th, 2020 05:56 AM
    arraylist, java
    • Replies: 1
    • Views: 859
    Last Post: October 30th, 2020 06:10 AM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  11. Remove duplicates from ArrayList without API and print onto cvs file

    Started by nosleep123, October 10th, 2020 11:05 PM
    arraylist, cvs files, java, scanner
    • Replies: 1
    • Views: 1,417
    Last Post: October 11th, 2020 05:59 AM
    by Norm  Go to last post

    Forum:
    Computer Support

  12. How to see if a last letter of an element in ArrayList matches user input.

    Started by Kerrigan1337, November 1st, 2019 04:56 AM
    arraylist, beginner
    • Replies: 1
    • Views: 1,905
    Last Post: November 1st, 2019 05:38 AM
    by Norm  Go to last post

    Forum:
    Object Oriented Programming

  13. Removing an object from an ArrayList

    Started by Markusovich_, July 25th, 2019 11:57 PM
    arraylist, file, java, object, remove()
    • Replies: 12
    • Views: 1,412
    Last Post: July 26th, 2019 10:45 PM
    by Markusovich_  Go to last post

    Forum:
    What's Wrong With My Code?

  14. Trying to read objects from file into ArrayList

    Started by Markusovich_, July 25th, 2019 01:58 PM
    arraylist, java, object
    • Replies: 9
    • Views: 1,283
    Last Post: July 25th, 2019 06:36 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  15. How to fix InputMismatchException?

    Started by kukupie123, March 30th, 2019 09:46 AM
    arraylist, basic, easy, java, list
    • Replies: 1
    • Views: 1,276
    Last Post: March 30th, 2019 12:21 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  16. How can I rotate every n elements in an Array list by 1 index?

    Started by Nick0188, February 25th, 2019 03:27 PM
    arraylist, collections, java, lists
    • Replies: 3
    • Views: 3,136
    Last Post: February 25th, 2019 06:30 PM
    by Norm  Go to last post

    Forum:
    Collections and Generics

  17. [SOLVED] [Beginner]

    Started by adem2660, October 2nd, 2014 02:54 PM
    arraylist, beginner, java, jcombobox
    • Replies: 3
    • Views: 1,557
    Last Post: October 3rd, 2014 07:45 AM
    by Norm  Go to last post

    Forum:
    Java Theory & Questions

  18. [SOLVED] Java ArrayList or for loop problem.

    Started by Niels van Ee, August 10th, 2014 12:51 PM
    arraylist, for loop, gui
    • Replies: 2
    • Views: 1,722
    Last Post: August 10th, 2014 02:26 PM
    by Niels van Ee  Go to last post

    Forum:
    What's Wrong With My Code?

  19. Java Bubble Sort Issue

    Started by Dave Bowman, June 18th, 2014 04:30 PM
    arraylist, bubble sort
    • Replies: 7
    • Views: 1,678
    Last Post: June 19th, 2014 01:32 PM
    by jocdrew21  Go to last post

    Forum:
    What's Wrong With My Code?

  20. [SOLVED] URGENT Array List Question

    Started by iWaterBuffalo, May 5th, 2014 02:09 PM
    arraylist, java, object, string
    • Replies: 6
    • Views: 2,456
    Last Post: May 9th, 2014 01:43 PM
    by copeg  Go to last post

    Forum:
    What's Wrong With My Code?

  21. how to return an alert true if the server is functioning normally

    Started by ghostheadx, April 29th, 2014 10:30 AM
    arraylist, class, private method, public method
    • Replies: 2
    • Views: 1,673
    Last Post: April 30th, 2014 12:03 AM
    by ghostheadx  Go to last post

    Forum:
    What's Wrong With My Code?

  22. processing a text file into a format in java

    Started by learner12, March 30th, 2014 01:52 PM
    2d matrix, arraylist, java, text processing, treemap
    • Replies: 1
    • Views: 1,476
    Last Post: March 30th, 2014 02:43 PM
    by GregBrannon  Go to last post

    Forum:
    What's Wrong With My Code?

  23. Programme producing NullPointerException

    Started by abzywabzy, March 18th, 2014 10:46 AM
    array, arraylist, null pointer exception
    • Replies: 7
    • Views: 1,428
    Last Post: March 18th, 2014 12:56 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  24. Project help

    Started by anniexd92, March 8th, 2014 01:47 PM
    arraylist
    • Replies: 12
    • Views: 1,948
    Last Post: March 8th, 2014 08:23 PM
    by Norm  Go to last post

    Forum:
    What's Wrong With My Code?

  25. [SOLVED] Exercise 147

    Started by ghostheadx, February 23rd, 2014 03:16 PM
    arraylist, double, double array, return statement
    • Replies: 2
    • Views: 1,680
    Last Post: February 23rd, 2014 05:20 PM
    by ghostheadx  Go to last post

    Forum:
    What's Wrong With My Code?

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