tuples - Getting the first elements per row in an array in Python?

Question

Let's say i have an array of Tuples, s, in the form of:

s = ((1, 23, 34),(2, 34, 44), (3, 444, 234))

and i want to return another Tuple, t, consisting of the first element per row:

t = (1, 2, 3)

Which would be the most efficient method to do this? I could of course just iterate through s, but is there any slicker way of doing it?

Answer 1

No.

t = tuple(x[0] for x in s)