Yes. That makes my Python example incorrect(should be xrange(2, num + 1))
> 1..^$x in Perl 6, don't recall if that's the Perl 5 syntax or not.
Perl 5 doesn have 1..^$x. I have always used 1..($n - 1) where I needed it - don't know if there is a better alternative.
Or just xrange(num) and then, as in my original code, output *= num + 1. :-)
HN ate your asterisk(it uses asterisk to mark italics), or something wrong with my chrome app for HN. In your post, I saw:
def Factorial(x): output = 1 for i in xrange(x): output = (i + 1) return output