|Perl: the Markov chain saw|
Subroutines and Passing data ...by dtharby (Acolyte)
|on Jun 13, 2005 at 13:17 UTC||Need Help??|
dtharby has asked for the
wisdom of the Perl Monks concerning the following question:
having a hard day ....... sorry for the stupid questions...
Anyway I would like to return some information from a subroutine to the main program .. example
Can I send out more that one value ?
I have sent one out and tried to view the value but get nothing...
any ideas or help
p.s. I have been reading on subroutines but this doesn't seem very clear ! ;-)