#include <stdlib.h> /* malloc free */
#include <stdio.h>  /* fprintf */

struct Date {
	int year;
	int month;
	int day;
};

/** @param year
 @return		The days in this year. */
int days_year(const int year) {
	return (!(year % 4) && (year % 100)) || !(year % 400) ? 366 : 365;
}

/** @param year
 @param month
 @return		How many days of the month are there. */
int days_month(const int year, const int month) {
	static const int days_month[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
	if(month < 1 || month > 12) return 0;
	if(month == 2 && days_year(year) == 366) return 29;
	return days_month[month - 1];
}

/** @param str
 @return		Date parsed from str according to ISO rules. */
struct Date parse(const char *str) {
	struct Date d;
	int q;
	q = sscanf(str, "%d-%d-%d", &d.year, &d.month, &d.day);
	switch(q) {
		case 0: d.year  = 0;
		case 1: d.month = 1;
		case 2: d.day   = 1;
	}
	if(d.month < 1 || d.month > 12) d.month = 1;
	if(d.day < 1 || d.day > days_month(d.year, d.month)) d.day = 1;
	/*printf("(%04d-%02d-%02d)\n", d.year, d.month, d.day);*/
	return d;
}

/** @param d	Date.
 @return		String. */
char *str_date(const struct Date *d) {
	static char temp[64];
	sprintf(temp, "%04d-%02d-%02d", d->year, d->month, d->day);
	return temp;
}

/** @param a
 @param b
 @return		The number of days between a and b. */
int days(const struct Date *a, const struct Date *b) {
	int days = 0, i;

	/* count whole years */
	for(i = a->year + 1; i < b->year; i++) {
		days += days_year(i);
		/*printf("adding %d days for %d\n", days_year(i), i);*/
	}
	/* count whole months */
	if(a->year < b->year) {
		for(i = a->month + 1; i <= 12; i++) {
			days += days_month(a->year, i);
			/*printf("adding %d days for %d-%d\n", days_month(a->year, i), a->year, i);*/
		}
		for(i = 1; i < b->month; i++) {
			days += days_month(b->year, i);
			/*printf("adding %d days for %d-%d\n", days_month(b->year, i), b->year, i);*/
		}
	} else {
		for(i = a->month + 1; i < b->month; i++) {
			days += days_month(a->year, i);
			/*printf("adding %d days for %d-%d\n", days_month(i, a->year), a->year, i);*/
		}
	}
	/* count days */
	if(a->year < b->year || a->month < b->month) {
		days += days_month(a->year, a->month) - a->day + b->day;
		/*printf("adding %d days\n", days_month(a->year, a->month) - a->day + b->day);*/
	} else if(a->day < b->day) {
		days += b->day - a->day;
		/*printf("adding %d days\n", b->day - a->day);*/
	}

	return days;
}

int main(int argc, char **argv) {
	int num, diff;
	int isFirst = -1;
	char str[80];
	float ver;
	struct Date date[2], *d0 = &date[0], *d1 = &date[1], *dt;
	struct Date base = parse("1996");
	*d0 = parse("1996");
	*d1 = parse("1996");
	while(fscanf(stdin, "%d\t%s\t%f\n", &num, str, &ver) == 3) {
		dt = d0;
		d0 = d1;
		d1 = dt;
		//printf("num:%d str:%s ver:%f\n", num, str, ver);
		*d1 = parse(str);
		if(isFirst) { isFirst = 0; continue; }
		//printf("Date %d-%d-%d\n", d1->year, d1->month, d1->day);
		diff = days(d0, d1);
		//printf("It's %d days after.\n", diff);
		printf("%d\t%d\t%s\n", days(&base, d1), diff, str_date(d1));
	}
	return EXIT_SUCCESS;
}