how do u explain this in english words

This is a discussion on how do u explain this in english words within the C++ Programming forums, part of the General Programming Boards category; how do u explain this void Rectangle::setLength( double l ) { length = l > 0 && l < 20.0 ...

  1. #1
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    how do u explain this in english words

    how do u explain this
    void Rectangle::setLength( double l )
    {
    length = l > 0 && l < 20.0 ? l : 1.0;
    }
    C++ Is cool

  2. #2
    Registered User Cela's Avatar
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    If l is greater than 0 and less than 20, return l, otherwise return 1 :-)
    *Cela*

  3. #3
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    i THINK its u could say:

    is lenght between 0 and 20
    if not l is equal to 1
    ?? am i right ??

  4. #4
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    >otherwise return 1 :-)

    Return what?

    let length equal l if l is greater than zero and less than twenty but if l is less than or equal to zero or greater than or equal to twenty let length equal one.
    Last edited by JoeSixpack; 02-10-2003 at 05:49 PM.
    Joe

  5. #5
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    thanks a lot i understand now what i am doing
    C++ Is cool

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