#include <iostream>
using namespace std;

int main() {

  int year;

  cin>>year;

  if(year%400==0 or (year%4==0 and year%100!=0) ){

    cout<<"366"<<endl;
  }else{

    cout<<"365"<<endl;
  }
}




#include <iostream>
using namespace std;

int main() {

  int first, second;

  cin>>first>>second;

  if(first==1){

    first=1;
  }else if(first==2){

    first=2;
  }else if(first==3){

    first=4;
  }else if(first==4){

    first=6;
  }else if(first==5){

    first=8;
  }else if(first==6){

    first=12;
  }

  if(second==1){

    second=1;
  }else if(second==2){

    second=2;
  }else if(second==3){

    second=4;
  }else if(second==4){

   second=6;
  }else if(second==5){

    first=8;
  }else if(second==6){

    second=12;
  }

  if(first>second){

    cout<<"first "<<first-second<<endl;
  }else{

    cout<<"second "<<second-first<<endl;
  }
}


#include <iostream>
using namespace std;

int main() {

  int number, sum=0, temp;

  cin>>number;

  while(number>0){

    temp = number%10;
    if(temp%2==0){

      sum=sum+temp;
    }
     number=number/10;
  }

  cout<<sum<<endl;

}



#include <iostream>
using namespace std;

int main() {

  int number, sum=0, temp;

  cin>>number;

  while(number>0){

    temp = number%10;
    if(temp>3 and temp<6){

      sum=sum+temp;
    }
     number=number/10;
  }

  cout<<sum<<endl;

}



#include <iostream>
using namespace std;

int main() {

  int number, sum=0, temp,br=0;

  cin>>number;

  while(number>0){

    temp = number%10;
    sum=sum+temp;
    number=number/10;
    br++;
  }

  cout<<sum/br<<endl;

}


#include <iostream>
using namespace std;

int main() {

  int number, sum=0, temp,br=0;

  cin>>number;

  while(number>0){

    temp = number%10;
    if(temp>3 and temp<7){

     sum=sum+temp;
     br++;
    }
    number=number/10;
  }

  cout<<sum/br<<endl;
}

#include <iostream>
using namespace std;

int main() {

 int n, m, a,br=1,sum=0,index;
cin >> n >> m;
cin >> a;
sum += a;
 int min = a;
 while (sum < m and br < n)
{
cin >> a;
br++;
sum += a;
  if (sum < m and br < n)
{
 if (min > a)
{
min = a;
index = br;
}
}
}
cout << index;
}