http://qs321.pair.com?node_id=906286


in reply to My split command isnt working - please advise

This:my @nums = split(/\\./, $sf[0]); is attempting to split the string on the text \.

Ie. You've escaped the backslash, so it is taken as a single literal and the dot will match any character.

Change that to: my @nums = split(/\./, $sf[0]);

That is escape the dot '.' with a (single) backslash so that the dot is taken as a literal.


Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.