hdu2005

Why 80% of the code can not do farming architect? >>>  

A water problem, pay attention to the peace judge leap year.

View Code

#include " iostream "
using namespace std;
int main()
{
int y,m,d;
while (scanf( " %d/%d/%d " , & y, & m, & d) != EOF)
{
int sum = 0 ,i;
for (i = 1 ;i < m;i ++ )
{
switch (i)
{
case 1 : sum += 31 ; break ;
case 2 :
{
if (y % 4 == 0 && y % 100 || y % 400 == 0 )
{
sum += 29 ;
}
else sum += 28 ;
}
break ;
case 3 : sum += 31 ; break ;
case 4 : sum += 30 ; break ;
case 5 : sum += 31 ; break ;
case 6 : sum += 30 ; break ;
case 7 : sum += 31 ; break ;
case 8 : sum += 30 ; break ;
case 9 : sum += 31 ; break ;
case 10 : sum += 30 ; break ;
case 11 : sum += 31 ; break ;
}
}
sum += d;
cout << sum << endl;
}
return 0 ;
}

Reproduced in: https: //my.oschina.net/garyun/blog/602925