> Here's an example of an explicit request to revive the generator: > >>>> g = (x*x for x in range(3)) >>>> for x in g: print x > 0 > 1 > 4 >>>> g = (x*x for x in range(3)) # revive the generator >>>> for x in g: print x #now this will work > 0 > 1 > 4 > > ChrisA
What if the generator is passed in as an argument when you are writing a function? That is, the expression is not available? Secondly, it would be nice to automatically revive it. For example, when another for-statement or other equivalent is applied to it. Yingjie -- http://mail.python.org/mailman/listinfo/python-list
