Z
Zero Piraeus
:
How about this?
http://docs.python.org/library/functions.html#zip
 -[]z.
if a list L is composed with tuple consists of two elements, that is
L = [(a1, b1), (a2, b2) ... (an, bn)]
is there any simple way to divide this list into two separate lists , such that
L1 = [a1, a2... an]
L2=[b1,b2 ... bn]
How about this?
('b1', 'b2', 'bn')L = [("a1", "b1"), ("a2", "b2"), ("an", "bn")]
L1, L2 = zip(*L)
L1 ('a1', 'a2', 'an')
L2
http://docs.python.org/library/functions.html#zip
 -[]z.