#include
using namespace std;
struct date
{
int n;//年
int y;//月
int r;//日
} a;
int main()
{
cout<<"请输入年月日";
cin>>a.n>>a.y>>a.r;
if(a.n%4==0&&a.n%100!=0||a.n%100==0){//判断闰年
switch(a.y)
{
case 1: cout<<"第"< case 2: cout<<"第"<<31+a.r<<"天";break;
case 3: cout<<"第"<<60+a.r<<"天";break;
case 4: cout<<"第"<<91+a.r<<"天";break;
case 5: cout<<"第"<<121+a.r<<"天";break;
case 6: cout<<"第"<<152+a.r<<"天";break;
case 7: cout<<"第"<<182+a.r<<"天";break;
case 8: cout<<"第"<<213+a.r<<"天";break;
case 9: cout<<"第"<<244+a.r<<"天";break;
case 10: cout<<"第"<<274+a.r<<"天";break;
case 11: cout<<"第"<<305+a.r<<"天";break;
case 12: cout<<"第"<<335+a.r<<"天";break;
}
}
else
{
switch(a.y)
{
case 1: cout<<"第"< case 2: cout<<"第"<<31+a.r<<"天";break;
case 3: cout<<"第"<<59+a.r<<"天";break;
case 4: cout<<"第"<<90+a.r<<"天";break;
case 5: cout<<"第"<<120+a.r<<"天";break;
case 6: cout<<"第"<<151+a.r<<"天";break;
case 7: cout<<"第"<<181+a.r<<"天";break;
case 8: cout<<"第"<<212+a.r<<"天";break;
case 9: cout<<"第"<<243+a.r<<"天";break;
case 10: cout<<"第"<<273+a.r<<"天";break;
case 11: cout<<"第"<<304+a.r<<"天";break;
case 12: cout<<"第"<<334+a.r<<"天";break;
}
}
return 0;
}



