OJ Board

Thanks for your advices!
I get WA 8 times , and now I know the reason.

lighted wrote:I think it will be good if you remove your code after getting accepted.

I am sorry.I have removed it.

Thank you very much! brianfry713.

I‘m sorry.

I tested some of the data, it looks normal.But I got WA!Who can help me find the error?THX?This is my code?

#include <stdio.h>
#include <string.h>
int main()
{
int s,n;
int i,j,k;
int len;
char a[15];
while(scanf("%d",&s))
{
getchar();
gets(a);
len=strlen(a);
if(s == 0 && a[0] == '0 ...

When I tested the data, everything looks normal.Is there any special data can be used to test it?THX.