foreach (values %{$self->{data}}) { $val=$_ if $_>$val; } return $val; }
foreach (values %{$self->{data}}) { $val=$_ if ($_<$val) || (!$val); } return $val; }
foreach (keys %{$self->{data}}){$null++} return $null; }
To install SVGraph, copy and paste the appropriate command in to your terminal.
cpanm
cpanm SVGraph
CPAN shell
perl -MCPAN -e shell install SVGraph
For more information on module installation, please visit the detailed CPAN module installation guide.