#include<bits/stdc++.h> 
using namespace std;
int main(){
int n;
cin>>n;
if(n%100==0&&n%4==0&&n%400==0){
	cout<<"1";
}else if(n%100!=0&&n%4==0){
	cout<<"1";
}else{
	cout<<"0";
}
	
	return 0;
}