This is how I would do it: 
use strict;
# @ARGV is an array, so number of args in an array is $#ARGV+1
# The last element position is $#ARGV.
# Also I like to line up brackets and braces. 
my $numargs = $#ARGV+1;
print "numargs = $numargs\n";
if ( $numargs > 0 )
{ for my $a ( @ARGV ) # $a gets assigned to each item in @ARGV.
   { print "  $a\n"; } 
}
Perl 5.8.8 on Redhat Linux RHEL 5.5.56 (64-bit)

In reply to Re: Why doesn't @ARGV work? by bulrush
in thread Why doesn't @ARGV work? by LloydRice

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