是否是闰年

#include<iostream>
using namespace std;
int main()
{
	int n;
	while(cin>>n)
	{
		if(n%4 == 0&&n%100 != 0||n%400 == 0)
		   cout<<"Yes"<<endl;
        else
           cout<<"No"<<endl;
	}
	return 0;
}