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Re: passing multiple hashes to a subroutine

by Sewi (Friar)
on Oct 19, 2011 at 12:32 UTC ( #932381=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub count_orientation {
        my $ref = shift;
    ...
        }
    }
    &count_orientation ($ref_end, \%error_start, \%score);
    
  2. or download this
    sub foo {
     my $hashref = shift;
    ...
    %x = (a => 1, b => 2);
    foo(\%x);
    print $x{a};
    

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