feat: initial commit for kata 'Snail'. test: initial commit for kata 'Snail'

src/codewars/kata_snail.py

@@ -0,0 +1,6 @@
+def snail(snail_map):
+    return snail_map
+
+
+array = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
+print(snail(array))

tests/test_codewars/test_snail.py

@@ -0,0 +1,10 @@
+from src.codewars.kata_snail import snail
+
+
+def test_snail():
+    array = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
+
+    assert snail(array) == [1, 2, 3, 6, 9, 8, 7, 4, 5]
+
+    array = [[1, 2, 3], [8, 9, 4], [7, 6, 5]]
+    assert snail(array) == [1, 2, 3, 4, 5, 6, 7, 8, 9]