#include <iostream>
#include <algorithm>
#include <queue>
using namespace std;
priority_queue <int> kun;
queue <int> q;
int main(){
    int a; 
    cin>>a;
    if(a%100==0&&a%400==0){
        cout << 1;
    }
    else if (a%100!=0&&a%4==0){
        cout << 1;
    }
    else{
        cout << 0;
    }
	return 0;
}