From df20190768a726c6a072fd4280cbb396578d84ba 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: Mon, 17 Nov 2025 23:21:24 +0900
Subject: [PATCH] =?UTF-8?q?[20251117]=20PGM=20/=20LV2=20/=20=ED=81=B0=20?=
 =?UTF-8?q?=EC=88=98=20=EB=A7=8C=EB=93=A4=EA=B8=B0=20/=20=EA=B0=95?=
 =?UTF-8?q?=EC=8B=A0=EC=A7=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ...0 \353\247\214\353\223\244\352\270\260.md" | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 "ksinji/202511/17 PGM \355\201\260 \354\210\230 \353\247\214\353\223\244\352\270\260.md"

diff --git "a/ksinji/202511/17 PGM \355\201\260 \354\210\230 \353\247\214\353\223\244\352\270\260.md" "b/ksinji/202511/17 PGM \355\201\260 \354\210\230 \353\247\214\353\223\244\352\270\260.md"
new file mode 100644
index 00000000..cd343dba
--- /dev/null
+++ "b/ksinji/202511/17 PGM \355\201\260 \354\210\230 \353\247\214\353\223\244\352\270\260.md"	
@@ -0,0 +1,23 @@
+```java
+class Solution {
+    public String solution(String number, int k) {
+        StringBuilder stack = new StringBuilder();
+
+        for (int i = 0; i < number.length(); i++) {
+            char c = number.charAt(i);
+
+            while (k > 0 && stack.length() > 0 && stack.charAt(stack.length() - 1) < c) {
+                stack.deleteCharAt(stack.length() - 1);
+                k--;
+            }
+            stack.append(c);
+        }
+
+        if (k > 0) {
+            stack.setLength(stack.length() - k);
+        }
+
+        return stack.toString();
+    }
+}
+```