From c5d7bbdf41bd9632858245f3afd93319186a14d9 Mon Sep 17 00:00:00 2001 From: Roger Bell_West Date: Mon, 14 Nov 2022 09:33:51 +0000 Subject: Solutions for challenge #191 --- challenge-191/roger-bell-west/python/ch-1.py | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100755 challenge-191/roger-bell-west/python/ch-1.py (limited to 'challenge-191/roger-bell-west/python/ch-1.py') diff --git a/challenge-191/roger-bell-west/python/ch-1.py b/challenge-191/roger-bell-west/python/ch-1.py new file mode 100755 index 0000000000..0b0c0c6ba1 --- /dev/null +++ b/challenge-191/roger-bell-west/python/ch-1.py @@ -0,0 +1,25 @@ +#! /usr/bin/python3 + +import unittest +import re + +def twicelargest(l0): + l = l0 + l.sort() + return l[-1] >= (2 * l[-2]) + +class TestTwicelargest(unittest.TestCase): + + def test_ex1(self): + self.assertEqual(twicelargest([1, 2, 3, 4]), False, "example 1") + + def test_ex2(self): + self.assertEqual(twicelargest([1, 2, 0, 5]), True, "example 2") + + def test_ex3(self): + self.assertEqual(twicelargest([2, 6, 3, 1]), True, "example 3") + + def test_ex4(self): + self.assertEqual(twicelargest([4, 5, 2, 3]), False, "example 4") + +unittest.main() -- cgit