On Sat, Apr 30, 2011 at 4:32 PM, Peter Otten <__pete...@web.de> wrote: >> ... because each recursion level 'return' calls fib() twice, and each >> of those calls fib() twice, and you get the point... > > I don't understand what you are trying to say -- but it's wrong ;)
Fortunately, most Python interpreters will not implement double-tail-recursion as forking. Chris Angelico -- http://mail.python.org/mailman/listinfo/python-list
