From f209b4275b24f18dd67e2f71eb229b0157bae156 Mon Sep 17 00:00:00 2001
From: JHLEE325 <82587652+JHLEE325@users.noreply.github.com>
Date: Thu, 12 Mar 2026 16:58:25 +0900
Subject: [PATCH 1/2] =?UTF-8?q?[20260311]=20BOJ=20/=20G5=20/=20=EC=88=98?=
 =?UTF-8?q?=20=EC=9D=B4=EC=96=B4=20=EC=93=B0=EA=B8=B0=202=20/=20=EC=9D=B4?=
 =?UTF-8?q?=EC=A4=80=ED=9D=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ...354\226\264 \354\223\260\352\270\260 2.md" | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 "JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"

diff --git "a/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md" "b/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"
new file mode 100644
index 00000000..a653edf8
--- /dev/null
+++ "b/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"	
@@ -0,0 +1,33 @@
+```java
+import java.io.*;
+import java.util.*;
+
+public class Main {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        StringTokenizer st = new StringTokenizer(br.readLine());
+
+        long N = Long.parseLong(st.nextToken());
+        long K = Long.parseLong(st.nextToken());
+
+        long len = 1;
+        long count = 9;
+        long num = 0;
+
+        while (K > len * count) {
+            K -= (len * count);
+            len++;
+            count *= 10;
+        }
+
+        num = (long)Math.pow(10, len - 1) + (K - 1) / len;
+
+        if (num > N) {
+            System.out.println("-1");
+        } else {
+            String s = String.valueOf(num);
+            System.out.println(s.charAt((int)((K - 1) % len)));
+        }
+    }
+}
+```

From cc93c58214f7838e9e0c18ffcfa1b907232e7be2 Mon Sep 17 00:00:00 2001
From: JHLEE325 <82587652+JHLEE325@users.noreply.github.com>
Date: Thu, 12 Mar 2026 16:58:59 +0900
Subject: [PATCH 2/2] =?UTF-8?q?[20260312]=20BOJ=20/=20G5=20/=20=EC=88=98?=
 =?UTF-8?q?=20=EC=9D=B4=EC=96=B4=20=EC=93=B0=EA=B8=B0=202=20/=20=EC=9D=B4?=
 =?UTF-8?q?=EC=A4=80=ED=9D=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ...0\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md" | 1 +
 1 file changed, 1 insertion(+)

diff --git "a/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md" "b/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"
index a653edf8..0dde6fc1 100644
--- "a/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"	
+++ "b/JHLEE325/202603/12 BOJ G5 \354\210\230 \354\235\264\354\226\264 \354\223\260\352\270\260 2.md"	
@@ -3,6 +3,7 @@ import java.io.*;
 import java.util.*;
 
 public class Main {
+
     public static void main(String[] args) throws IOException {
         BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
         StringTokenizer st = new StringTokenizer(br.readLine());