From cd31f18c747ae25f15ebd4bc17bb014fe1159960 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B0=95=EC=88=98=EB=AF=BC?= <kangsm423@gmail.com>
Date: Tue, 12 Nov 2024 00:19:32 +0900
Subject: [PATCH] CT_306

---
 BOJ/Java/src/B4/Boj_8558_Slinia.java | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 BOJ/Java/src/B4/Boj_8558_Slinia.java

diff --git a/BOJ/Java/src/B4/Boj_8558_Slinia.java b/BOJ/Java/src/B4/Boj_8558_Slinia.java
new file mode 100644
index 0000000..51d54cb
--- /dev/null
+++ b/BOJ/Java/src/B4/Boj_8558_Slinia.java
@@ -0,0 +1,20 @@
+package B4;
+
+import java.io.*;
+
+public class Boj_8558_Slinia {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+
+        int n = Integer.parseInt(br.readLine());
+        int result = 1;
+
+        for (int i = 2; i <= n; i++) {
+            result = result * i % 10;
+        }
+
+        bw.write(Integer.toString(result));
+        bw.flush();
+    }
+}