#include <stdio.h>

int main(){
	
	int year, month, day, days=0;
	
	scanf("%d-%d-%d", &year, &month, &day);
	days+=day;
	//1 3 5 7 8 10 12
	//从前一个月开始依次 
	switch(month-1){
		case 11:days+=30;
		case 10:days+=31;
		case 9:days+=30;
		case 8:days+=31;
		case 7:days+=31;
		case 6:days+=30;
		case 5:days+=31;
		case 4:days+=30;
		case 3:days+=31;
		case 2:days+=28;
		case 1:days+=31;
	}
	if(month>3 && (year%4==0&&year%100!=0 || year%400==0)){
		days++;
	} 
	printf("%d\n", days);
	
	
	return 0;
}