[devyejin] WEEK 01 solutions #1694

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Merged

devyejin merged 6 commits into DaleStudy:main from devyejin:main

Jul 27, 2025

contains-duplicate/devyejin.py

-Original file line number
+Diff line change
@@ -0,0 +1,4 @@
+    class Solution(object):
+        def containsDuplicate(self, nums):
+            return len(nums) != len(set(nums)):wq
+            wq