From 4a1a7bd1531359ad1bc90eda12f17a12a757afc2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B0=95=EC=8B=A0=EC=A7=80?=
 <101992179+ksinji@users.noreply.github.com>
Date: Sat, 1 Nov 2025 18:11:05 +0900
Subject: [PATCH] =?UTF-8?q?[20251101]=20PGM=20/=20LV2=20/=20H-Index=20/=20?=
 =?UTF-8?q?=EA=B0=95=EC=8B=A0=EC=A7=80?=
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---
 ksinji/202511/1 PGM H-Index.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 ksinji/202511/1 PGM H-Index.md

diff --git a/ksinji/202511/1 PGM H-Index.md b/ksinji/202511/1 PGM H-Index.md
new file mode 100644
index 00000000..664fcf20
--- /dev/null
+++ b/ksinji/202511/1 PGM H-Index.md	
@@ -0,0 +1,19 @@
+```java
+import java.util.*;
+
+class Solution {
+    public int solution(int[] citations) {
+        Arrays.sort(citations);
+        
+        for (int i=0; i<citations.length; i++){
+            int h = citations.length - i;
+            
+            if (citations[i] >= h){
+                return h;
+            }    
+        }
+        
+        return 0;
+    }
+}
+```