On Dec 15, 5:47 am, [EMAIL PROTECTED] wrote: > Given a bunch of arrays, if I want to create tuples, there is > zip(arrays). What if I want to do the opposite: break a tuple up and > append the values to given arrays: > map(append, arrays, tupl) > except there is no unbound append() (List.append() does not exist, > right?). > > Without append(), I am forced to write a (slow) explicit loop: > for (a, v) in zip(arrays, tupl): > a.append(v) > > I assume using an index variable instead wouldn't be much faster. > > Is there a better solution? > > Thanks, > igor
I can't quite get what you require from your explanation. Do you have sample input & output? Maybe this: http://paddy3118.blogspot.com/2007/02/unzip-un-needed-in-python.html Will help. - Paddy. -- http://mail.python.org/mailman/listinfo/python-list
