📅  最后修改于: 2022-03-11 14:57:20.644000             🧑  作者: Mango
#include
using namespace std;
int main()
{
int s;
cin >> s;
if(s % 2 == 0 && s > 2)
cout << "YES" << endl;
else
cout << "NO" << endl;
return 0;
}