[Refactor] longest-consecutive-sequence

JEONGBEOMKO · JEONGBEOMKO · commit 6c38ca58aeec · 2025-04-05T18:13:38.000+09:00
diff --git a/longest-consecutive-sequence/JEONGBEOMKO.java b/longest-consecutive-sequence/JEONGBEOMKO.java
@@ -3,7 +3,7 @@
 import java.util.HashMap;
 import java.util.Map;
 
-public class Solution {
+class Solution {
 
     public boolean containsDuplicate(int[] nums) {
 
