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#!/usr/bin/perl use warnings; ... my $venn_chart = Venn::Chart->new( 500, 500 ) or die("error : $!"); + (B) my $venn_chart = Venn::Chart->new( 500, 500,1 ) or die("error : $! +");
sub new { my ( $self, $width, $height ) = @_; ... ----- ----- }