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Thread: Problem with the code

  1. #1
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    Default Problem with the code

    Untitled.jpg

    could anyone help me? thanks

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    Super Moderator Norm's Avatar
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    Default Re: Problem with the code

    Please copy and paste here as text what you want us to see. The image is hard to read and no text can be copied from an image to include in a response.
    If you don't understand my answer, don't ignore it, ask a question.

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    AleksandraVulisic (August 26th, 2017)

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    Default Re: Problem with the code

    When i want to make a public class,there is an error in the program that said "The public type NameOfClass must be defined in its own file", and i don't know how to do that. Can you please tell me?

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    Super Moderator Norm's Avatar
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    Default Re: Problem with the code

    in its own file
    The name of the java source file must match the name of the public class it contains.
    public class XYZ
    must be in the file XYZ.java
    If you don't understand my answer, don't ignore it, ask a question.

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    AleksandraVulisic (August 26th, 2017)

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    Default Re: Problem with the code

    But what happens when i have to extends some class? I had try it and it's a mistake.
    for example:
    public class ABX{
    //some txt
    }
    public class Letters extends ABX{
    //some txt
    }
    it said that Letters must be defined in its own file

  8. #6
    Super Moderator Norm's Avatar
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    Default Re: Problem with the code

    There can only be ONE public class in a source file. Only the class whose name matches the source file name can be public.
    Remove the public attribute for the other classes.
    If you don't understand my answer, don't ignore it, ask a question.

  9. The Following User Says Thank You to Norm For This Useful Post:

    AleksandraVulisic (August 26th, 2017)

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