我来指导……
by 高天宇 @ 2017-10-03 20:18:44
```cpp
for(int i=0;i<=5;i++)
{
//cout<<a[i]-'A'+1<<" ";
sum*=a[i]-'A'+1;
num*=b[i]-'A'+1;
}
```
？？
你不算长度，不分开算？？
by wubaiting2020 @ 2017-10-06 14:01:10