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Type: Posts; User: D3158

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  1. Replies
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    2,266

    Balanced Binary Search Tree

    I had to make a Balanced Binary Search Tree and I think I have it right but would like your opinion whether I am right or not, please.

    Here is the code that I wrote for it:



    package util;...
  2. Thread: QuickSort method

    by D3158
    Replies
    2
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    1,658

    QuickSort method

    void quicksort (int[] a, int lo, int hi)
    {
    // lo is the lower index, hi is the upper index
    // of the region of array a that is to be sorted
    int i=lo, j=hi, h;

    // comparison element x...
  3. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    lab3tester.jpg

    587



    As showed above, Default constructor and default constructor with given size gives OK. But when I run the iterator, nothing is shown for the output.
  4. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    I am trying to get the iterator to work.


    Here is the code for it.



    @Override
    public Iterator<String> iterator() {
    //throw new UnsupportedOperationException("Not supported...
  5. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    The bottom line are 2 things:
    1) The program should run with no compilation errors - Check. It runs.
    2) When the program runs, to run the each individual test in the GUI interface (see attached...
  6. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    I am sorry I was not being co-operative. I was just frustrated and I want to apologize to Norm specially.

    Here is my updated source code that compiles (if people still can help me). It runs.
    ...
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    Re: insertItem method

    It compiles with errors. It does not misbehave. It runs a Test GUI consisting of:

    Default Constructor OK
    Constructor with given max size OK
    iterator()
    insertItem(Comparable item)...
  8. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    We are officially done talking. I do not need any assistance from you - ever.
  9. Replies
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    Views
    1,365

    insertItem method

    I am having issues with the following code:

    @Override
    public void insertItem(Comparable item, int position) {
    //throw new UnsupportedOperationException("Not supported yet.");
    ...
  10. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    When I run the program I get the compilation error (as follows).

    run:
    Exception in thread "AWT-EventQueue-0" util.SimpleListException: Full list
    at...
  11. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    Okay. With all respect, instead of completely nitpicking, can you provide assistance? You recommended I should draw a diagram - with a pencil and paper - i did that. You wanted me to provide some...
  12. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    package util; is the only import statement I have.

    There is a separate class provided to me, so when I run it, it runs the test program and I can check what works/does not work. Example: default...
  13. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    @ Norm. Yes. I couldn't find my original thread. Anyways, I gave it a shot with the arrays. I am having issues with insert item and remove item.

    Here is my code:




    public final class...
  14. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    3 Arrays

    I am struggling with converting C language to Java language. Can someone please help me with the syntax?

    I need to implement 3 arrays. An array of type Comparable must be used to store the data. ...
  15. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    Re: 3 Arrays

    public static void main(String [ ] args){
    int dataArray[] = {2, 1, 4, 3};
    int linksArray[] = {4, 0, -1, 2};
    int freeListsArray[] = {5, -1};

    ...
  16. Thread: 3 Arrays

    by D3158
    Replies
    27
    Views
    4,112

    3 Arrays

    I need to implement 3 arrays as per description (look below)

    Linked list must be implemented as three arrays. An array of type Comparable must be used to store the data. Two arrays of integers...
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