From 0bab862de197dba371a3d35c878c5dd0f3a88832 Mon Sep 17 00:00:00 2001
From: LiiNi-coder <97495437+LiiNi-coder@users.noreply.github.com>
Date: Mon, 27 Oct 2025 23:46:48 +0900
Subject: [PATCH] =?UTF-8?q?[20251027]=20PGM=20/=20LV2=20/=20=EA=B7=A4=20?=
 =?UTF-8?q?=EA=B3=A0=EB=A5=B4=EA=B8=B0=20/=20=EC=9D=B4=EC=9D=B8=ED=9D=AC?=
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---
 ...4 \352\263\240\353\245\264\352\270\260.md" | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 "LiiNi-coder/202510/27 PGM \352\267\244 \352\263\240\353\245\264\352\270\260.md"

diff --git "a/LiiNi-coder/202510/27 PGM \352\267\244 \352\263\240\353\245\264\352\270\260.md" "b/LiiNi-coder/202510/27 PGM \352\267\244 \352\263\240\353\245\264\352\270\260.md"
new file mode 100644
index 00000000..6b692d71
--- /dev/null
+++ "b/LiiNi-coder/202510/27 PGM \352\267\244 \352\263\240\353\245\264\352\270\260.md"	
@@ -0,0 +1,24 @@
+```java
+import java.util.*;
+
+class Solution {
+    public int solution(int k, int[] tangerine) {
+        int answer = 0;
+        Map<Integer, Integer> countsAtSize = new TreeMap<>();
+        for(int t: tangerine){
+            countsAtSize.put(t, countsAtSize.getOrDefault(t, 0) + 1);
+        }
+        List<Integer> ss = new ArrayList<>(countsAtSize.values());
+        Collections.sort(ss, Collections.reverseOrder());
+        
+        for(int s: ss){
+            k -= s;
+            answer++;
+            if(k<=0){
+                break;
+            }
+        }
+        return answer;
+    }
+}
+```