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Homework Help: Confused about bool functions

  1. Feb 27, 2010 #1
    1. The problem statement, all variables and given/known data

    I'm given the member function:

    bool Product::is_better_than(Product b) const
    {
    if(price==0) return true;
    if (b.price price==0) return false;
    return score/price>b.score/b.price;
    }

    I'm really confused about the last line "return score/price>b.score/b.price;". Does it mean, return true if ">" holds and return false if "<" doesn't hold?
     
  2. jcsd
  3. Feb 27, 2010 #2

    vela

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    Staff Emeritus
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    Yes. You can think of all comparisons as functions that return true or false depending on whether the condition is satisfied.
     
  4. Feb 27, 2010 #3
    oh I see. Thanks
     
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