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Tag: arraylist

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  1. Working with List<List<String>>

    Started by Mack90, February 1st, 2016 12:46 PM
    arraylist, list, list<list<t>>
    • Replies: 1
    • Views: 128
    Last Post: February 5th, 2016 10:30 PM
    by Bifz  Go to last post
  2. ArrayList remove index based on User Input

    Started by rwr9012, December 11th, 2015 04:22 PM
    arraylist, classes, objects, remove, userinput
    • Replies: 1
    • Views: 124
    Last Post: December 14th, 2015 07:48 AM
    by aba muhammad  Go to last post
  3. Java, Using an ArrayList to store User Input

    Started by rwr9012, December 9th, 2015 10:39 PM
    arraylist, classes, java
    • Replies: 0
    • Views: 234
    Last Post: December 9th, 2015 10:39 PM
    by rwr9012  Go to last post
  4. When user input is “wrong”, tell it. Fast help please

    Started by erca6590, December 8th, 2015 02:14 PM
    arraylist
    • Replies: 1
    • Views: 162
    Last Post: December 14th, 2015 07:05 AM
    by aba muhammad  Go to last post
  5. set data from 1 List to another

    Started by arnabdutta, November 20th, 2015 06:59 PM
    arraylist, java, list
    • Replies: 2
    • Views: 138
    Last Post: November 23rd, 2015 02:58 PM
    by arnabdutta  Go to last post
  6. Multithreading strings and appending them

    Started by Chloe Conlon, November 14th, 2015 07:58 PM
    append, arraylist, loops, multithreading, string
    • Replies: 0
    • Views: 107
    Last Post: November 14th, 2015 07:58 PM
    by Chloe Conlon  Go to last post
  7. nested arraylists

    Started by RifferRaffers, October 28th, 2015 05:02 PM
    arraylist, java, nested
    • Replies: 0
    • Views: 343
    Last Post: October 28th, 2015 05:02 PM
    by RifferRaffers  Go to last post
    • Replies: 0
    • Views: 236
    Last Post: October 21st, 2015 09:25 AM
    by tyler_whiting  Go to last post
  8. For Loop adding new Objects to an ArrayList

    Started by tylerkelly43215, October 1st, 2015 06:24 PM
    arraylist, arraylist io object, class, for loop, joptionpane
    • Replies: 1
    • Views: 112
    Last Post: October 1st, 2015 06:44 PM
    by Norm  Go to last post
    • Replies: 5
    • Views: 274
    Last Post: April 3rd, 2015 03:18 PM
    by Norm  Go to last post
  9. Overriding the Collections.sort() Method

    Started by JLeyland96, March 16th, 2015 06:42 AM
    arraylist, collections, java, sort
    • Replies: 1
    • Views: 181
    Last Post: March 16th, 2015 06:46 AM
    by PhHein  Go to last post
  10. highest value in an array list

    Started by delete, February 2nd, 2015 09:10 PM
    arraylist
    • Replies: 2
    • Views: 264
    Last Post: February 3rd, 2015 03:57 AM
    by PhHein  Go to last post
  11. Grouping students from an ArrayList

    Started by Parrotmaster, January 12th, 2015 04:21 PM
    arraylist, iteration, while loop
    • Replies: 2
    • Views: 267
    Last Post: January 12th, 2015 05:46 PM
    by pbrockway2  Go to last post
  12. How do I keep track of the balance on a bank account?

    Started by simon2009, December 19th, 2014 07:24 AM
    array, arraylist, generic class, java, loop
    • Replies: 4
    • Views: 582
    Last Post: December 19th, 2014 10:35 AM
    by Norm  Go to last post
  13. Storing new users into Arraylist - saving data in txt

    Started by Mikkeldamsam, December 4th, 2014 04:20 PM
    arraylist, save
    • Replies: 4
    • Views: 273
    Last Post: December 4th, 2014 04:56 PM
    by GregBrannon  Go to last post
  14. [SOLVED] All of my ArrayList Objects have been given the index of -1 help!!!

    Started by zidan2K9, November 15th, 2014 08:32 PM
    arraylist, indexoutofboundsexception, negativeindex
    • Replies: 15
    • Views: 599
    Last Post: November 16th, 2014 04:31 PM
    by zidan2K9  Go to last post
  15. Iterators, Arraylists and variables

    Started by Reason2doubt, October 21st, 2014 12:06 PM
    arraylist, bluej, getter, iteration, object
    • Replies: 8
    • Views: 377
    Last Post: October 21st, 2014 01:55 PM
    by Norm  Go to last post
  16. Need help with programming

    Started by judyfinny, October 15th, 2014 03:31 PM
    • Replies: 2
    • Views: 676
    Last Post: October 15th, 2014 04:00 PM
    by Norm  Go to last post
  17. [SOLVED] [Beginner]

    Started by adem2660, October 2nd, 2014 03:54 PM
    arraylist, beginner, java, jcombobox
    • Replies: 3
    • Views: 506
    Last Post: October 3rd, 2014 08:45 AM
    by Norm  Go to last post
  18. [SOLVED] Java ArrayList or for loop problem.

    Started by Niels van Ee, August 10th, 2014 01:51 PM
    arraylist, for loop, gui
    • Replies: 2
    • Views: 459
    Last Post: August 10th, 2014 03:26 PM
    by Niels van Ee  Go to last post
  19. Java Bubble Sort Issue

    Started by Dave Bowman, June 18th, 2014 05:30 PM
    arraylist, bubble sort
    • Replies: 7
    • Views: 285
    Last Post: June 19th, 2014 02:32 PM
    by jocdrew21  Go to last post
  20. [SOLVED] URGENT Array List Question

    Started by iWaterBuffalo, May 5th, 2014 03:09 PM
    arraylist, java, object, string
    • Replies: 6
    • Views: 398
    Last Post: May 9th, 2014 02:43 PM
    by copeg  Go to last post
    • Replies: 2
    • Views: 386
    Last Post: April 30th, 2014 01:03 AM
    by ghostheadx  Go to last post
  21. processing a text file into a format in java

    Started by learner12, March 30th, 2014 02:52 PM
    2d matrix, arraylist, java, text processing, treemap
    • Replies: 1
    • Views: 442
    Last Post: March 30th, 2014 03:43 PM
    by GregBrannon  Go to last post
  22. Programme producing NullPointerException

    Started by abzywabzy, March 18th, 2014 11:46 AM
    array, arraylist, null pointer exception
    • Replies: 7
    • Views: 382
    Last Post: March 18th, 2014 01:56 PM
    by Norm  Go to last post
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