(jcwren) RE: Adding 2 + 2

[jcwren]

The Doesn't completely use Perl solution. Last one, I promise.

#!/usr/local/bin/perl -w

use strict;

{
   my $v=2;
   print "Adding $v + $v = ", `echo $v $v + p | dc`;
}

(This should even work on Win32 with the cygwin stuff)

--Chris

e-mail jcwren