From 6d1ee5a3330b4ece452d15c2b62c5f500575a19b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EC=9C=A0=ED=95=98=EC=A4=80?= <hajuny129@gmail.com>
Date: Sun, 11 Aug 2024 23:25:15 +0900
Subject: [PATCH] [LC] feat: contains-duplicate

---
 contains-duplicate/hajunyoo.py | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 contains-duplicate/hajunyoo.py

diff --git a/contains-duplicate/hajunyoo.py b/contains-duplicate/hajunyoo.py
new file mode 100644
index 000000000..ded649695
--- /dev/null
+++ b/contains-duplicate/hajunyoo.py
@@ -0,0 +1,6 @@
+class Solution:
+    def containsDuplicate(self, nums: List[int]) -> bool:
+        string_len = len(nums)
+        set_len = len(set(nums))
+
+        return string_len != set_len
\ No newline at end of file