Nice, Kata. Just done, made me think a little bit. And thanks for changing the description. Continue your work you´re making it very well. Thanks again.

Ok, ok. Now I understand. I will try it. Thanks again.

Sorry, i simple don´t understand the kata. What should I do?
The description says we should find the smalllest number, but the smallest number is always a mono numeric number.
I know i lost something in the description, but I don´t know what, maybe its in the translation to my language, but really I don´t know what do you want.
Sorry
In the other hand, thanks for making katas for people like me.

I think something fails on the kata with Python:
I just print the numbers out.

and see the error:
def two_sum(numbers, target):
return print(numbers)

STDERR
Traceback (most recent call last):
File "/workspace/default/tests.py", line 3, in
test.assert_equals(sorted(two_sum([1,2,3], 4)), [0,2])
TypeError: 'NoneType' object is not iterable

don´t worry, it has a mistake in python, they are trying to solve the problem. Give them some days.

OK, thanks for your work, sorry the forms. With the problem I have learned a lot about iterators, jaja. Thanks for that.

Sorry its True, my fault.

Traceback (most recent call last):
File "main.py", line 4, in
Test.assert_equals(persistence(39), 3)
File "/home/codewarrior/solution.py", line 6, in persistence
n = math.prod(b)
AttributeError: module 'math' has no attribute 'prod'

this code works good in other terminal.