On 24/09/06, Ahmad Al-Twaijiry <[EMAIL PROTECTED]> wrote:
Hi everyone
I have array of numbers and I want to get out of it a list of numbers
that if I sum them it will be 100, here is my list (for example ) :
$list = array(10,20,10,10,30,50,33,110,381,338,20,11,200,100);
I want the result to be :
$result = array( 10,20,10,10,50);
as you can see in the array $result , if we array_sum($result) the
result will be 100.
is they any algorithm to do this ?
Ah, the Subset Sum Problem - this isn't school homework by any chance?
http://en.wikipedia.org/wiki/Subset_sum_problem
-robin
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