Here's my pitiful attempt. (Look mom! No arrays!) 
sub print_stuff {
print "\nWhy do we have to hide from the police, daddy?\nBecause they 
+use $_[0] and we use $_[1], son.\n"
}
print_stuff("emacs","vi");
print_stuff("vi","emacs");

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In reply to Re: for vs. reverse by Fingo
in thread for vs. reverse by Corion

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