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