> I would like to know how can i creat a table or matrix. I > need to store datas like: > > 1 2 3 > q1 a b a,b > q2 b a a > > And how can i acess the datas from table like: > test[2][2]=a A two dimensional list? >>> table = [ ['a','b',('a','b')],['b','a','a']] >>> table[1][1] 'a' >>> table[0][2] ('a','b') Note: it has to be a zero based index. Alan g.