Merge pull request #2003 from AlgorithmWithGod/JHLEE325

[20260308] BOJ / G5 / 돌 게임 6 / 이준희

Author: ShinHeeEul

JHLEE325/202603/08 BOJ G5 돌 게임 6.md

@@ -0,0 +1,19 @@
+```java
+import java.io.*;
+import java.util.*;
+
+public class Main {
+    public static void main(String[] args) throws Exception {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        StringTokenizer st;
+
+        long N = Long.parseLong(br.readLine());
+
+        if (N % 7 == 0 || N % 7 == 2) {
+            System.out.println("CY");
+        } else {
+            System.out.println("SK");
+        }
+    }
+}
+```