From 8fec7f158e3aa49185de891d7eb8930faf96937c Mon Sep 17 00:00:00 2001
From: Sandeep Pal <skumar8work@gmail.com>
Date: Fri, 1 Sep 2023 22:48:47 +0530
Subject: [PATCH] Create 217-Contains-Duplicate.py

---
 217-Contains-Duplicate.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 217-Contains-Duplicate.py

diff --git a/217-Contains-Duplicate.py b/217-Contains-Duplicate.py
new file mode 100644
index 0000000..7d3975c
--- /dev/null
+++ b/217-Contains-Duplicate.py
@@ -0,0 +1,5 @@
+class Solution:
+    def containsDuplicate(self, nums: List[int]) -> bool:
+        length=len(nums)
+        nums[:]=sorted(nums)        
+        return any(nums[i]==nums[i+1] for i in range(length-1))