その年の何日目
880 ワード
/*
* :
*Copyright(c)2013,
*All rights reserved.
* :
* :
* :2013 11 21
* :v1.0
* :
* :
* :
* :
* :
* :
*/
#include<iostream>
using namespace std;
int time(int,int,int);
int main()
{
int year,month,day,tian;
cout<<" :"<<endl;
cin>>year>>month>>day;
tian=time(year,month,day);
cout<<year<<" "<<month<<" "<<day<<" "<<tian<<" "<<endl;
return 0;
}
int time(int y,int m,int d)
{
int a[13]={0,31,28,31,30,31,30,31,31,30,31,30,31},i,tian;
// 13 ,
tian=d;// , 0,tian d...
for(i=1;i<m;i++)
{
tian+=a[i];
}
if(m>2&&(y%4==0&&y%100!=0||y%4==0))
tian++;
return tian;
}