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疯了,怎么老是wa?递推算法有什么地方错了吗?#include "stdio.h"
#include "string.h"
int main(){
unsigned long a,b,c;
long i;
char temp[50000],t;
for (scanf("%s",temp);temp[0]!='0';scanf("%s",temp)){
for (i=strlen(temp)-2,b=c=1;i>=0;i--){
if (temp[i]=='0')
continue;
if (temp[i+1]=='0' || 10*temp[i]+temp[i+1]-11*'0'>26)
{a=b;c=b;b=a;}
else {a=b+c;c=b;b=a;}
}
printf("%d\n",b);
}
return 0;
}
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