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Type: Posts; User: Norm

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    Re: Build a database using Arrays and external file

    It can keep you from making a stupid mistake. For example putting the input filename where the name of the output file should be.
    For example:
    new FileWriter(inputFN)
    or
    new...
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    Re: Build a database using Arrays and external file

    Sorry I don't know what a viewer. Any text editor would work for editing the source file. Some editors know about syntax and can color keywords and help with formatting. Ask google.

    What does:...
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    Re: Build a database using Arrays and external file

    Try debugging the code (see what it is doing) by adding some println statements to print out the values of variables as they are changed and used and to show the execution flow.
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    Re: Build a database using Arrays and external file

    Its best to work on one at a time: design it, code it, test it, repeat as needed.
    When its working, move to the next one.

    When you get an error, you need to copy the full text of the error...
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    Re: Build a database using Arrays and external file

    Please Edit your post and wrap your code with


    <YOUR CODE HERE>

    to get highlighting and preserve formatting.

    Take the list of program requirements and work on one item in the list at a...
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