From 81e18817e54f47758158bc184be04b8c2ea3107f Mon Sep 17 00:00:00 2001 From: Roger Bell_West Date: Tue, 16 Jan 2024 14:13:30 +0000 Subject: RogerBW solutions for challenge no. 252 --- challenge-252/roger-bell-west/python/ch-1.py | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 challenge-252/roger-bell-west/python/ch-1.py (limited to 'challenge-252/roger-bell-west/python/ch-1.py') diff --git a/challenge-252/roger-bell-west/python/ch-1.py b/challenge-252/roger-bell-west/python/ch-1.py new file mode 100755 index 0000000000..4e89dbfcc6 --- /dev/null +++ b/challenge-252/roger-bell-west/python/ch-1.py @@ -0,0 +1,20 @@ +#! /usr/bin/python3 + +def specialnumbers(a): + t = 0 + for i, v in enumerate(a): + if len(a) % (i + 1) == 0: + t += v * v + return t + +import unittest + +class TestSpecialnumbers(unittest.TestCase): + + def test_ex1(self): + self.assertEqual(specialnumbers([1, 2, 3, 4]), 21, 'example 1') + + def test_ex2(self): + self.assertEqual(specialnumbers([2, 7, 1, 19, 18, 3]), 63, 'example 2') + +unittest.main() -- cgit