Merge pull request #10187 from simongreen-net/master

sgreen solutions to challenge 271

1 files changed, 26 insertions, 0 deletions

diff --git a/challenge-271/sgreen/python/test.py b/challenge-271/sgreen/python/test.py
new file mode 100755
index 0000000000..0e2fcf2486
--- /dev/null
+++ b/challenge-271/sgreen/python/test.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+
+import unittest
+ch_1 = __import__('ch-1')
+ch_2 = __import__('ch-2')
+
+
+class TestClass(unittest.TestCase):
+    def test_ch_1(self):
+        self.assertEqual(ch_1.maximum_ones([[0, 1],[1, 0]]), 1)
+        self.assertEqual(ch_1.maximum_ones([[0, 0, 0],[1, 0, 1]]), 2)
+        self.assertEqual(ch_1.maximum_ones([[0, 0],[1, 1],[0, 0]]), 2)
+
+    def test_ch_2(self):
+        self.assertEqual(
+            ch_2.sort_by_1_bits([0, 1, 2, 3, 4, 5, 6, 7, 8]),
+            [0, 1, 2, 4, 8, 3, 5, 6, 7]
+        )
+        self.assertEqual(
+            ch_2.sort_by_1_bits([1024, 512, 256, 128, 64]),
+            [64, 128, 256, 512, 1024]
+        )
+
+
+if __name__ == '__main__':
+    unittest.main()