#include?<stdio.h>
int?main()?
{?
????/*?定義需要計算的日期?*/
????int?year?=?2008;
????int?month?=?8;
????int?day?=?8;
????int?i?=1;
????int?num=0;
????
????if(??;?i<month;?i++)
????{
????????switch(i)
????????
????????{
????????????case?1?:
????????????num=?num?+31;
????????????break;
????????????case?2:
????????????nun?=?num?+29;
????????????break;
????????????case?3:
????????????num=num+31?;
????????????break;
????????????case?4?:
????????????num?=?num?+30;
????????????break;
????????????case?5:
????????????num?=?num+31;
????????????break;
????????????case?6?:
????????????num?=?num+30;
????????????break;
????????????case?7?:
????????????num?=?num?+31?;
????????????break;
????????????
????????????
????????????
????????}
????????num?=?num?;
????????
????}
????else
????{
????????printf("%dnum="num+day);
????????
????}
???
????
????
????
????
????
????








	return?0;
}