hello, i'm looking for a way to have all possible length fixed n-uples from a list, i think generators can help, but was not able to do it myself, maybe some one could point me out to an idea to do it ?
for example, from : l = [0, 1, 2, 3, 4] and searching for n-uples of 3, i should produce : ( (0, 1, 2), (0, 1, 3), (0, 1, 4), (0, 2, 3), (0, 2, 4), (0, 3, 4), (1, 2, 3), (1, 2, 4), (1, 3, 4), (2, 3, 4), ) does the set module or itertools can help in such cases ? i still have missed the black magic behind itertools... best regards -- http://mail.python.org/mailman/listinfo/python-list
