#include?<stdio.h>
int?main()?
{?
????/*?定義需要計(jì)算的日期?*/
????int?year?=?2008;
????int?month?=?8;
????int?day?=?8;
????int?ted
????/*
?????*?請(qǐng)使用swtich語(yǔ)句，if...else語(yǔ)句完成本題
?????*?如有想看小編思路的，可以點(diǎn)擊左側(cè)任務(wù)中的“不會(huì)了怎么辦”
?????*?小編還是希望大家獨(dú)立完成哦~
?????*/
?????switch(month)
?????{
????????case?12=ted+=31;
????????case?11=ted+=30;
????????case?10=ted+=31;
????????case??9=ted+=30;
????????case??8=ted+=31;
????????case??7=ted+=31;
????????case??6=ted+=30;
????????case??5=ted+=31;
????????case??4=ted+=30;
????????case??3=ted+=31;
????????case??2=if(year%400!=0&&year%4==0){
????????????ted+=29;
????????}
????????else
????????{
????????????ted+=28;
????????}
????????case??1=ted+=31;????
????????
????????
?????}
?????printf("%d年%d月%d日是這一年中的第%d天",year,month,day,ted);
?????return?0;
}

求給看看啊，哪里有問(wèn)題，我也不知道了