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Type: Posts; User: wookyoo

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  1. Replies
    14
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    585

    Re: quick question, please HELP!

    show me how you have done so far or is there any idea to solve your problem?
  2. Replies
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    414

    [SOLVED] Method has return type and () , declared within...

    Method has return type and () , declared within class, it's name starts lower case.

    Class has no return type, can have methods, variables, it's name starts from capital.

    What else?
  3. Thread: Dynamic Arrays

    by wookyoo
    Replies
    2
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    401

    Figure out step by step what you want within your...

    Figure out step by step what you want within your program.

    If you want user to do some actions then 'scanner' might be good idea to start.
  4. I think you can make object array. Each object...

    I think you can make object array.
    Each object saved in the array has two values which are name and mark.
    Can you make one more class?
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    Re: please help first program

    and i run your program and i got '1: Je hebt 0 juiste.'
    what do you mean by 'it is supposed to be 1 not +5'?

    there is no 1 in your variables....
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    Re: please help first program

    is it your first time? then.. read some basic java posts... and please at least explain what you wanna do in your code and what is errors more..
  7. [SOLVED] Re: Writing a program with arrays and class methods... PLEASE HELP?

    mm i can see some mistakes here.

    so you wanna seperate odd and even number, right?

    but what is result of 'randomNum / 2 == 1'?

    and try to do step by step. like try to make with only one...
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    418

    Re: methods returning zero's ???

    those are not even methods yet....



    getSsTax is still integer, not method

    if getSsTax is a method then.... it should be like
  9. Replies
    4
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    418

    Re: methods returning zero's ???

    you used 'getFedTax', 'getSsTax', 'getHealthFee', 'getInsurance', and 'getNetPay' for display() but
    you actually never used those and even didn't initialize values for them.

    and just wondering,...
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    415

    Re: java concurrency problem

    doesn't work what??
  11. Re: Trying to figure out how to make a screen saver.

    if you want the program exits when any key is pressed then...

    when keyPressed system exits, right?

    i tried this and worked...



    if i didn't understand then... please comment again.
  12. Re: Trying to figure out how to make a screen saver.

    Change this method

    public void keyPressed(KeyEvent e)
    {
    if (e.getModifiers() == KeyEvent.KEY_PRESSED)
    System.exit(0);
    }
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    647

    Re: accessing class method problem

    can you show the main method?
    kinda wanna see...
  14. Replies
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    307

    Re: Need help please

    cuz your questions might be your assignment i can't show you exact code but anyway

    here are some tips!

    first, if you wanna compare values in the grades array then you need to store some values....
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