diff --git "a/JHLEE325/202508/11 BOJ G4 \353\246\254\353\252\250\354\273\250.md" "b/JHLEE325/202508/11 BOJ G4 \353\246\254\353\252\250\354\273\250.md"
new file mode 100644
index 00000000..205d1c9f
--- /dev/null
+++ "b/JHLEE325/202508/11 BOJ G4 \353\246\254\353\252\250\354\273\250.md"	
@@ -0,0 +1,48 @@
+```java
+
+import java.io.*;
+import java.util.*;
+
+public class Main {
+
+    static boolean[] broken = new boolean[10];
+
+    public static void main(String[] args) throws Exception {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        int n = Integer.parseInt(br.readLine().trim());
+        int m = Integer.parseInt(br.readLine().trim());
+
+        if (m > 0) {
+            StringTokenizer st = new StringTokenizer(br.readLine());
+            for (int i = 0; i < m; i++) {
+                broken[Integer.parseInt(st.nextToken())] = true;
+            }
+        }
+
+        int answer = Math.abs(n - 100);
+
+        for (int ch = 0; ch <= 1000000; ch++) {
+            int len = canpress(ch);
+            if (len == -1) continue;
+            int press = len + Math.abs(n - ch);
+            if (press < answer) answer = press;
+        }
+
+        System.out.println(answer);
+    }
+
+    static int canpress(int ch) {
+        if (ch == 0) return broken[0] ? -1 : 1;
+        int len = 0;
+        while (ch > 0) {
+            int d = ch % 10;
+            if (broken[d]) return -1;
+            len++;
+            ch /= 10;
+        }
+        return len;
+    }
+}
+
+```