int main()
{
    int days[]={0,31,28,31,30,31,30,31,31,30,31,30,31};
	int y,m,d,i,c;
	scanf("%d%d%d",&y,&m,&d);
	if((y%4==0)&&(y%100)!=0||(y%400==0))
		days[2]++;
	c=d;
	for(i=1;i<m;i++)
		c=c+days[i];
	printf("%d\n",c);
	return 0;
}