[kut7728] WEEK01 Solutions #1148
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PDKhan
reviewed
Mar 31, 2025
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| class Solution { | ||
| func containsDuplicate(_ nums: [Int]) -> Bool { | ||
| var seen = Set<Int>() |
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저는 unordered_map 으로 풀었는데 set 으로 푸는게 더 간결해 보이네요
PDKhan
approved these changes
Apr 2, 2025
PDKhan
approved these changes
Apr 2, 2025
PDKhan
approved these changes
Apr 2, 2025
PDKhan
approved these changes
Apr 2, 2025
PDKhan
approved these changes
Apr 2, 2025
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