subtract

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Revision as of 10:34, 14 December 2008 by Craig (talk | contribs) (New page: ==Function subract== Subtracts the second number from the first number. Then will continue by subtracting the third number (if any from this result), the function continues subtracting un...)
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Function subract

Subtracts the second number from the first number. Then will continue by subtracting the third number (if any from this result), the function continues subtracting until all number arguments are exhausted.

Usage

[h: num = subtract(num, num, ...)]


Example

    [r: subtract(10, 2, 4)]
    [r: substring(9, 10, 3)]

Returns

   4
   -4