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Re: How to save first two columns of an array into another array

by Athanasius (Monsignor)
on Oct 01, 2012 at 16:44 UTC ( #996692=note: print w/ replies, xml ) Need Help??

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  1. or download this
    # Find the number of vertices
    my @L;
    ...
            push(@L, $S[$i][$j]);
        }
    }
    
  2. or download this
    my @L = map { @$_ } @S;
    

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