杭电2005

#include <stdio.h>int main (void){    int y,m,d,s,i,a[]={31,28,31,30,31,30,31,31,30,31,30,31};    while(scanf("%d/%d/%d",&y,&m,&d)!=EOF)    {        s=0;            for(i=1;i<m;i++)            s+=a[i-1];        if(((0==y%4 && 0!=y%100) || 0==y%400) && m>2)            s+=1;        printf("%d\n",s+d);    }    return 0;}