#include <stdio.h>

int main()?

{?

? ? int year = 2008;

? ? int month = 8;

? ? int day = 8;

? ? int i,sum;

? ? int Jan = 31;

? ? int Feb = 28;

? ? int Mar = 31;

? ? int Apr = 30;

? ? int May = 31;

? ? int Jun = 30;

? ? int Jul = 31;

? ? int Aug = 31;

? ? int Sep = 30;

? ? int Oct = 31;

? ? int Nov = 30;

? ? int Dec = 31;

? ? if(year%100==0&&year%400==0||year%4==0&&year%100!=0)i=1;

? ? else i=0;

? ? switch(month)

? ? {

? ? ? ? case 1:sum = Jan break;

? ? ? ? case 2:sum = Jan+Feb break;

? ? ? ? case 3:sum = Jan+Feb+Mar break;

? ? ? ? case 4:sum = Jan+Feb+Mar+Apr break;

? ? ? ? case 5:sum = Jan+Feb+Mar+Apr+May break;

? ? ? ? case 6:sum = Jan+Feb+Mar+Apr+May+Jun break;

? ? ? ? case 7:sum = Jan+Feb+Mar+Apr+May+Jun+Jul break;

? ? ? ? case 8:sum = Jan+Feb+Mar+Apr+May+Jun+Jul+Aug break;

? ? ? ? case 9:sum = Jan+Feb+Mar+Apr+May+Jun+Jul+Aug+Sep break;

? ? ? ? case 10:sum = Jan+Feb+Mar+Apr+May+Jun+Jul+Aug+Sep+Oct break;

? ? ? ? case 11:sum = Jan+Feb+Mar+Apr+May+Jun+Jul+Aug+Sep+Oct+Nov break;

? ? ? ? case 12:sum = Jan+Feb+Mar+Apr+May+Jun+Jul+Aug+Sep+Oct+Nov+Dec break;

? ? }

? ? if(i==1)sum+=1;

? ? printf("%d年%d月%d日是該年的第%d天",year,month,day,sum);

? ? return 0;

}