add test boilerplate

2018-04-01 01:16:14 -07:00
parent 7f25b4de80
commit 7a296dafa2
4 changed files with 16 additions and 0 deletions
--- a/test/has_duplicates/has_duplicates.py
+++ b/test/has_duplicates/has_duplicates.py
@ -0,0 +1,2 @@
+def has_duplicates(lst):
+    return len(lst) != len(set(lst))