On Feb 2, 1:55 pm, "ardief" <[EMAIL PROTECTED]> wrote: > Hi everyone > Here is my problem: > I have a list that looks like this - > [['a', '13'], ['a', '3'], ['b', '6'], ['c', '12'], ['c', '15'], ['c', > '4'], ['d', '2'], ['e', '11'], ['e', '5'], ['e', '16'], ['e', '7']] > > and I would like to end up with something like this, i.e. with the > only one list per letter: > > [['a', ['13' '3']], ['b', '6'], ['c', ['12', '15', '4']], ['d', '2'], > ['e', ['11', '5', '16', '7']]] ....
thanks to everyone for the help, and the speed of it! It's really useful and I will spend some time working on understanding the code you posted. I'd be so lost without this group... r -- http://mail.python.org/mailman/listinfo/python-list
