打不开题解页面，80%的通过率，

真的吐了，时间明明是一样的

附代码：只有80%通过率，求大神解答

#include<stdio.h>

main()

{ int day[13]={31,28,31,30,31,30,31,31,30,31,30,31};

char data1[9],data2[9],d[9],*p;p=d;//'0'=48

gets(data1);gets(data2);

int a,b,i,j,k,t=0;

sscanf(data1,"%d",&a);sscanf(data2,"%d",&b);

int y1=a/10000,y2=b/10000,m1=a%10000/100,m2=b%10000/100,d1=m1=a%100,d2=b%100;

for(i=y1;i<=y2;i++)

{ if((i%4==0&&i%100)||i%400==0)day[1]=29;else day[1]=28;

for(j=i==y1?m1:1;j<=(i==y2?m2:12)&&j<=i%10*10+i%100/10;j++)

for(k=i==y1&&j==m1?d1:1;k<=(i==y2&&j==m2?d2:day[j-1])&&k<=a/1000+a/100%10*10 ;k++)

{

if(i/1000==k%10&&i/100%10==k/10&&i/10%10==j%10&&i%10==j/10)t++;

}

}

printf("%d",t);

}