The error only occured in the tests. When I submited the code, it worked. Don't really know why, but it did.

Getting this error in Python. Anyone know how to fix this? The variable in question is in the test, not in my code.

Traceback (most recent call last):
File "/workspace/default/.venv/lib/python3.11/site-packages/codewars_test/test_framework.py", line 112, in wrapper
func()
File "/workspace/default/tests.py", line 15, in tests1
u = c
^
NameError: name 'c' is not defined

name4 should not get +20 at the end

Good kata for practicing loops in arrays