diff --git a/221206.java b/221206.java
new file mode 100644
index 0000000..a112e89
--- /dev/null
+++ b/221206.java
@@ -0,0 +1,8 @@
+import java.io.*;
+class Main {
+	public static void main(String[] args) throws Exception {
+		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+		int n = Integer.parseInt(br.readLine());
+		
+	}
+}