I am wondering how look for a key in a dictionary, given a value.
I have a dictionary similar to this:
a = { 'a1':1, 'a2':2, 'a3':3, 'a4'.:4}If I have the value of 2, how would I look at the dictionary to turn that into 'a2'. _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
