schickb <schi...@gmail.com> writes: > def split(seq, func=None): > if func is None: > func = bool > t, f = [], [] > for item in seq: > if func(item): > t.append(item) > else: > f.append(item) > return (t, f)
untested: def split(seq, func=bool): xs = zip(seq, itertools.imap(func, seq)) t = list(x for (x,y) in xs if y) f = list(x for (x,y) in xs if not y) return (t, f) -- http://mail.python.org/mailman/listinfo/python-list