how to change list and tuple into dict in python?

Question

how join tuple list a dict?

this is what i have:

[('a','b'),('c','d'),('e','f')]

and this is what i want:

{'a':'b','c':'d','e':'f'}

thanks!

Answer 1

Just pass the list into the dict constructor. As they are tuples, it will know how to create the dictionary.

l = [('a','b'),('c','d'),('e','f')]
d = dict(l)

Answer 2

dict([('a','b'),('c','d'),('e','f')]

应该做