#include<iostream.h>
struct count
{
	int year;
	int month;
	int day;
};
void main()
{
	int month[13]={0,31,0,31,30,31,30,31,31,30,31,30,31};
	int sum=0;
	count today;
    cin>>today.year>>today.month>>today.day;
	if((today.year%100!=0)&&(today.year%4==0)||(today.year%400==0))
			month[2]=29;
		else
			month[2]=28;
	for(int i=1;i<today.month;i++)
		sum+=month[i];

		sum+=today.day;
		cout<<sum<<endl;
}