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my $n1 = $data->{n1}; my $n2 = $data->{n2}; for my $c (1..$n1) { $data->{"exclude-$c-$_"} = 'yes' for 1..$n2; }
for my $c (1..$data->{n1}) { $data->{"exclude-$c-$_"} = 'yes' for 1..$data->{n2}; }