in reply to Re^2: counting instances of one array in another array
in thread counting instances of one array in another array
Basically you want to give each pattern a specific id, right?
So why don't you use a second hash that gives you the position in @perm for each pattern. Since @perm is fixed this hash is generated once and then available for the rest of the scripts runtime
|
|---|
In Section
Seekers of Perl Wisdom