Darn space-eater google groups :-( Here is it again, at teh risk of generating controversy
.def gcd(a, b): . where: . a: int, b: int . return c where: . c: int . while a: . a, b = b%a, a . return b more examples can be found at aroberge.blogspot.com André -- http://mail.python.org/mailman/listinfo/python-list
