C++(씨쁠쁠)(cplusplus)-백준(baekjoon)(BaekJoon)코딩 9655번:돌 게임 답

#include <iostream>
using namespace std;
int main() {
    int num;
    cin >> num;
    if (num % 2 == 0)
    {
        cout << "CY" << '\n';
    }
    else
        cout << "SK" << '\n';
}