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Thread: Do i need to import anything here?

  1. #1
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    Default Do i need to import anything here?

    hi again, i have found this code online and when i use it says next to process: "cannot find symbol"
    do i need to import anything to make it work?
    try {
        BufferedReader in = new BufferedReader(new FileReader("array"));
        String str;
        while ((str = in.readLine()) != null) {
            process(str);
        }
        in.close();
    } catch (IOException e) {
    }

    thanks in advance =]


  2. #2
    Administrator copeg's Avatar
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    Default Re: Do i need to import anything here?

    import java.io.*;

  3. #3
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    Default Re: Do i need to import anything here?

    yer i have done that but process is still underlined. the help box comes up with:

    cannot find symbol
    symbol: method process(java.lang.String)
    location: class Main

  4. #4
    Super Moderator helloworld922's Avatar
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    Default Re: Do i need to import anything here?

    Process is most likely a method that the person who wrote that code wrote, in which case you can either write it yourself or try to see if they put that code somewhere else.

  5. #5
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    Default Re: Do i need to import anything here?

    oh ok thanks, i just got the impression it was set but hey i'll take another look!
    thanks again for th help!! =]

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