I'm confused about this line:
if (shift)
What are you shifting off? Or is it just a general "put a condition here" line? Also, how does this benefit over:
my $fh;
if(my $filename = shift)
{
open $fh, '>', $filename or die "Can't open $filename: $!";
}
else
{
open $fh, '>&', STDOUT;
}
print $fh "Where do you want to go today?\n";
print pack("A25",pack("V*",map{1919242272+$_}(34481450,-49737472,6228,0,-285028276,6979,-1380265972)))
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