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Re: How can I add all the numbers in an array with out doing a foreach loop?

by smithfarm (Initiate)
on Oct 20, 2013 at 08:19 UTC ( [id://1059000]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $sum;
    grep { $sum += $_ } @arrayToSum;
    
  2. or download this
    my $sum;
    map { $sum += $_ } @arrayToSum;
    

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