#include <iostream>
using namespace std;
int main(){
int y,m,d,sum;
int a[12]={31,28,31,30,31,30,31,31,30,31,30,31};
while(scanf("%d/%d/%d", &y, &m, &d)!=EOF){
sum=0;
for(int i=0; i<m-1; i++)
sum+=a[i];
if((y%400==0||(y%100!=0&&y%4==0))&&m>2)
sum++;
sum+=d;
if((y%400==0||(y%100!=0&&y%4==0))&&m==2&&d==29)
sum=60;
if(!(y%400==0||(y%100!=0&&y%4==0))&&m==2&&d==28)
sum=59;
cout<<sum<<endl;
}
return 0;
}