Python 3 sucks

The third version of FIOC ( Python3000 for you cheese lovers ) is kind of lame, even lamer than classic FIOC. Minor changes suck and bigger ones weren't necessary.

>>67
you need to be aware of everything in the file declared at that level or higher
That already happens, because the AST is collecting references to variables, and to assignments, before any actual execution takes place.

>>68
Personally I think letrec is a dumb hack.

>>69
Yes, I am. def is an assignment. If that makes you uncomfortable, try rewriting the code using lambda instead. Same net effect.

>>70
Doing that causes problems with functions like those given which occur in a nested context.