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Type: Posts; User: babe20042004

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  1. Connecting netbeans with sql database

    I've connected my database to netbeans and it automatically generated some code for me. This is one of the files of code it created.

    /*
    * To change this template, choose Tools | Templates
    *...
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    3
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    208

    Help with linked list problem

    This is my code and after printing the result i get is 0 for each item

    import java.util.Scanner;

    class Node {
    public int data;
    public Node next;

    //Link constructor
    public...
  3. Re: How can I change the values in an object instantiated from an abstract class?

    Sorry. I was playing around with the code and accidentally took out the abstract identifier. In your opinion do you find that an abstract class is the wrong way to go about this program?
  4. Re: How can I change the values in an object instantiated from an abstract class?

    Thanks for your reply. The problem is that I don't know where to go from there to get the feature that I need. I need the function subRoseStock to take the subtract the result of getOrderAmt() from...
  5. How can I change the values in an object instantiated from an abstract class?

    How can I change the values in an object instantiated from a class formed from an abstract class?
    In this program I want to decrease the amount of stock from each flower count by using a function...
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    2
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    740

    Simple linked list problem

    My function round1(boolean qualify, int goals) is supposed to go through a list of nodes comparing every 2 side by side nodes for the highest goals and then has the boolean variable qualify changed...
  7. Re: What am I doing wrong with this stack? Java Programming?

    Thanks to all! I've gotten it to work!
    while( ! stack.isEmpty() ){
    Country s=(Country) stack.pop();
    System.out.println(s.name);
    }
  8. What am I doing wrong with this stack? Java Programming?

    I have a program that reads the names of countries from a file, prints them to the screen then prints thm from the stack. However when it prints from the stack this is the resulting output:
    ...
  9. Thread: Hello

    by babe20042004
    Replies
    6
    Views
    560

    Re: Hello

    The weather here is extremely HOT! We haven't had rain for quite a while and we're experiencing a drought along with some other Caribbean countries. Jamaica has it the worst though. In Antigua they...
  10. Thread: Hello

    by babe20042004
    Replies
    6
    Views
    560

    Re: Hello

    Thanks! Its good to be here! Well i was born in New York, Raised in Antigua and now studying in Trinidad.
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    818

    My Array. Help Please

    The no-arg constructor is supposed to be there. This is my appended code. The user should be able to input the amount of data to fill the fields how many times they want. They should also be able to...
  12. Thread: Hello

    by babe20042004
    Replies
    6
    Views
    560

    Hello

    Hi. I'm Vivi. 19 year old comp sci major. I'm just here to receive help while also developing my skills helping others.
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