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] i do not want to use loop, any methods to make this done? -- http://mail.python.org/mailman/listinfo/python-list
