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Type: Posts; User: stevenroberts

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    Urgent - How to increase value

    Hi,

    I am having real problems being able to do this as I have spent two days on this and have not got anywhere with it.

    What I want to do is take the constructor to set the number instance...
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    Re: Increment Value

    Hi Kevin,

    Sorry if this seems like a silly question but how would I do that?

    Cheers,
    Steven
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    Urgent! - How To Increment Value

    Hi,

    In need of some help as I have been playing around all day trying to get this to increase the value of number by one after each new runner is added. Anybody able to help me get the value of...
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    [SOLVED] Re: NullPointerException Error

    Hi Norn,

    Full error message is below:

    java.lang.NullPointerException
    in FitnessFrog.sprint(FitnessFrog.java:95)
    in Coach.train(Coach.java:99)
    in (OUWorkspace:1)

    Cheers.
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    [SOLVED] NullPointerException Error

    Hi,

    I keep receiving a NullPointerException and have been unable to find a way to resolve it. Any assistance would be much appreciated.



    public class FitnessFrog extends Frog
    {
    //...
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