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Thread: Scanner not working well when i Run my java program as batch

  1. #1
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    Question Scanner not working well when i Run my java program as batch

    Hello,

    Scanner not working well when i Run my java program as batch.
    How can I remove from the String the new line (\n)?

    For example:
    String example = "Hello World!\n";

    I want to remove the new line tag.

    I think I can remove it only Ascii code (Because not contains \n), but i can't use it.

    Is there any other way to specify the value of the usedelimiter?

    I'm using this:
    Scanner be = new Scanner(System.in).useDelimiter("\n");

  2. #2
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    Default Re: Scanner not working well when i Run my java program as batch

    I want to remove the new line tag.
    Sorry, I don't understand what you are trying to do.
    Can you explain what you want the user to see when he uses your program in a command prompt? How do you want the program to interact with what the user enters at the keyboard.
    If you don't understand my answer, don't ignore it, ask a question.

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