> #include <string>
> #include <algorithm>
> #include <iostream>
> using namespace std;
> int main()
> {
> 	char data[70];
> 	while (scanf("%s",data))
> 	{
> 		int no = strlen(data);
> 		int flag =0;
> 		int i,temp,num=0;
> 		for (i = 0;i<no;i++)
> 		{
> 			if (data[i] =='0')
> 				num++;
> 		}
> 		if (num == no) 
> 		{
> 			printf("%s is cyclic\n",data);
> 			memset(data,0,sizeof(data));
> 			continue;
> 		}
> 		num =0;
> 		for (i=no-1;i>=0;i--)
> 		{
> 			temp = (data[i] -'0')* (no+1) + flag;
> 			flag = temp /10;
> 			temp = temp %10;
> 			if (temp == 9)
> 			{
> 				num++;
> 			}
> 		}
> 		if (num == no) printf("%s is cyclic\n",data);
> 		else printf("%s is not cyclic\n",data);
> 		memset(data,0,sizeof(data));
> 	}
> }
> 就算错也最多时wa，怎么会output错呢?
> 
> 
> 
> 

• 为什么没有人理我？帮帮我把，正在困惑中 (0) 9990123 2006-07-28 18:32:12
  • Re:为什么没有人理我？帮帮我把，正在困惑中 (27) 9990123 2006-07-28 21:05:32