hi i need to do something like this eg given a number (as a string) = "123" there are a few combination i want to find with this string, ie "132","321","231","312" and "213". so there are 6 combinations altogether. i remember there's a formula for this, but forgot. Does python have any modules/functions to do this?
thanks -- http://mail.python.org/mailman/listinfo/python-list
