Approved it as 7 kyu.

Traceback (most recent call last):
  File "/workspace/default/tests.py", line 3, in <module>
    from preloaded import army_get_secret_from_file, army_get_secret_from_file2
ModuleNotFoundError: No module named 'preloaded'

Sample tests

seems to be fixed finally. I closing it but if something not good, reraise new one.

simply because the sympy module is not available

from sympy import isprime as num
But Codewars doesn't accept import sympy as a valid solution :(

Okay, any suggestions about this?
Cuz variant suggest by B4B can be less readable than current ones.

lol wow

Fixed

Rejected due to superceded by latest fork of saudiGuy

Rejected due to superceded by latest fork of saudiGuy

specified

added

Tag "restricted" should be added.