http://www.perlmonks.org?node_id=11104829


in reply to Re^2: Suggestion on rewriting small code
in thread Suggestion on rewriting small code

I have adopted the convention of using $#... when I actually mean "index of the last element" and @... when I mean a "count" of elements. A very small advantage is that this does not depend on the default value of "$[". (I have not used that in since I got over my FORTRAN habits years ago)
Bill