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Type: Posts; User: helloworld922

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    [SOLVED] Re: NullPointerException.CLARIFICATION

    The reason it prints out "null" is somewhere inside the print method there's a line that looks like this:

    if (txt == null)
    {
    //printout "null"
    }


    I believe the print method does a...
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    2,261

    [SOLVED] Re: NullPointerException.CLARIFICATION

    The way Java's object variables work is by using pointers of sorts. The only thing is you can't modify the value directly, you have to reference it to some existing object or create a new one and...
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