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  1. 05-18-2012, 05:42 AM #1
    Thibisan
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    Default Converting string to integer

    Hi,
    I was wondering if anyone can help me with a problem.
    The user will be entering W=123,H=1234,L=12345. This will all be string and i need to figure out how to get those three numbers to int so i can find the volume. Can anyone help me?
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  2. 05-18-2012, 05:52 AM #2
    doWhile
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    Default Re: Converting string to integer

    See the API for the Integer class, in particular the parseInt method
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  3. 05-18-2012, 06:09 AM #3
    Thibisan
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    Default Re: Converting string to integer

    Im still not sure what to do and am a little confused. Can you please elaborate?
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  4. 05-18-2012, 06:22 AM #4
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    DarrylBurke
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    Default Re: Converting string to integer

    See the API for the Integer class, in particular the parseInt method

    db
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  5. 05-18-2012, 09:29 AM #5
    Tolls
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    Default Re: Converting string to integer

    If the user is typing this in (on a single line):
    W=123,H=1234,L=12345
    you will also need to split the String based on the commas.
    You'll need to look at the other String methods to then find the integer part of (eg)
    W=123
    Then you can use the links given above to turn that into an int.
    Please do not ask for code as refusal often offends.
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  6. 05-18-2012, 11:10 AM #6
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    DarrylBurke
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    Default Re: Converting string to integer

    Moved from Advanced Java. Please don't post beginner questions in that section.

    db
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