#include<stdio.h>
#include<algorithm>
#include<string.h>
using namespace std;

int dayOfMonth[13][2]=
{
    0,0,
    31,31,
    28,29,
    31,31,
    30,30,
    31,31,
    30,30,
    31,31,
    31,31,
    30,30,
    31,31,
    30,30,
    31,31
};
struct Date
{
    int Day;
    int Month;
    int Year;
    void nextDay()
    {
        Day ++;
        if(Day>dayOfMonth[Month][ISYEAP(Year)])
        {
            Day=1;
            Month++;
            if(Month>12)
            {
                Month=1;
                Year++;
            }
        }
    }
 };
 int buf[5001][13][32];
 int abs(int x)
 {
     return x<0?-x:x;
 }
----------------------------------------------------------------------------------------------------------------------------------------------------------------
 int main()
 {
     date tmp;
     tmp.day=1;
     tmp.month=1;
     tmp.day=0;
     tmp.nextday();
     int cnt=0;
    while(tmp.year<5001)
    {
        buf[year][month][day]=cnt;
        tmp.nextday();
        cnt++ ;
     }
     while(scanf("%4d%d%d",&tmp.year,&tmp.month,&tmp.day)!=EOF)
     {
         int a=buf[tmp.year][tmp.month][tmp.day];
         scanf("%4d%d%d",&tmp.year,&tmp.month,&tmp.day);
         int b=buf[tmp.year][tmp.month][tmp.day];
         a=a-b+1;
         a=abs(a);
         printf("%d\n",a);
         
     }
     return 0;
     
     
  }