On 2013-12-05 14:11, Federico Caboni wrote:
def depth(tree): return 1 if not tree else 1+max((depth(t) for t in tree))
penso funzioni anche: def depth(tree): return 1 + max((depth(t) for t in tree), 0) -- Daniele _______________________________________________ Python mailing list Python@lists.python.it http://lists.python.it/mailman/listinfo/python