Neal Becker wrote: > I can do this with a generator: > > def integers(): > x = 1 > while (True): > yield x > x += 1 > > for i in integers(): > > Is there a more elegant/concise way?
depends on your definition of "integers": xrange(sys.maxint) # 0-based xrange(1, sys.maxint) # 1-based gives you a sequence-like object that generates all positive Python integers (no long integers) itertools.count() # 0-based itertools.count(1) # 1-based gives you an iterator that generates all Python integers (the behaviour when it exceeds sys.maxint doesn't seem to be defined, but 2.4 wraps around to -(sys.maxint+1)) </F> -- http://mail.python.org/mailman/listinfo/python-list