jurius.c

#include<stdio.h>
#include<time.h>
int main(int argc , char *argv[])
{
	time_t now;
	int year;
	int month;
	int day;
	int foo;
	struct tm *t_st;

	time(&now);
	t_st = localtime(&now);
	year = t_st->tm_year+1900;
	month = t_st->tm_mon+1;
	day = t_st->tm_mday;
 
	if(month == 1 || month == 2){
		year--;
		month+=12;
	}
 
	foo = (365.25 * year) + ( year / 400) - (year /100) + (30.59 * (month - 2)) + day - 678912;
 
	printf("%d\n",foo);
	return 0;
}