Jarrett Billingsley: > Can you try declaring b as a nested function instead of as a delegate > literal and see if that helps?
I think that may lead to nonworking code. > (why are you declaring it the way you are, anyway? Here you can find explanations: http://en.wikipedia.org/wiki/Man_or_boy_test Here you can find other two versions that work, but I think the version I have shown is the more robust one (that is: able to computer up to higher N values with D1 compiler): http://www.rosettacode.org/wiki/Man_or_boy_test#D Bye, bearophile
