Sum of elements stored inside a tuple

Question

Given a tuple containing a bunch of integer elements, how can one find the sum of all the elements?

For example, if I have a list of tuples:

li = [(1         


        

Answer 1

You could use list comprehension.

>>> li = [(1, 2), (1, 3), (2, 3)]
>>> [x+y for (x,y) in li]
[3, 4, 5]