in reply to Re^2: nooby question about @+, @-
in thread nooby question about @+, @-

Clearly stating the question you want answered is the first step to true enlightenment. Always let "use strict" and "use warnings" be your guides on your journey.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics

In Section Seekers of Perl Wisdom