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  1. #1
    Join Date
    Nov 2005

    Red face Linked List Display content error

    I am currently now doing a simple linked list program. I have been trying for a week now but the solution seems to have elude me. I can't display the information I have stored into the linked list. Can anyone help me, pleasE?

    I have remove the code to update it
    Last edited by blazingwolf7; 11-17-2005 at 09:00 AM.

  2. #2
    Join Date
    Dec 2004
    San Bernardino County, California
    I played with it a bit and it adds stuff now. This is not ready to turn in, however. Please take a look at the difference between your LinkedList constructor and mine, and your main method and mine ...
    Attached Files Attached Files
    Last edited by nspils; 11-12-2005 at 03:37 AM.

  3. #3
    Join Date
    Nov 2005
    Thanks a million nspils. It really helps. Now I start to see how it works. Of course. further assistant will be appreciated. But I can start working further now. Thanks.

    By the way, just for people who is interested, I forget to increment the variable i in the while loop for the displayInformation() method. However, after I add it, another problem occur. It will only display information in the first nod, nothing else will be display. I wonder why?
    Last edited by blazingwolf7; 11-13-2005 at 06:02 AM.

  4. #4
    Join Date
    Dec 2004
    San Bernardino County, California
    You aren't iterating through your list - there is no "update" of your node whose information you're outputting - a list does not have a "next" method - however, a list's iterator has a next method.

  5. #5
    Join Date
    Nov 2005
    I will update later
    Last edited by blazingwolf7; 11-17-2005 at 09:01 AM.

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