dict.fromkeys all point to same list

Question

This was causing me a bit of grief...

I created a dictionary from a list

l = [\'a\',\'b\',\'c\']
d = dict.fromkeys(l, [0,0]) # initializing dictionar         


        

Answer 1

You can use this:

l = ['a', 'b', 'c']
d = dict((k, [0, 0]) for k in l)