一边计算一边做%
```cpp
#include<iostream>
#include<cmath>
#include<cstdio>
#include<cstring>
using namespace std;
int main(){
char hx[10]={},xz[10]={};
int k=1,j=1;
//puts(hx);
gets(hx);
gets(xz);
for(int i=0;i<6;i++){
if(hx[i]!='\0')k=k*(hx[i]-64)%47;
//cout<<k<<endl;
if(xz[i]!='\0')j=j*(xz[i]-64)%47;
//cout<<j<<endl;
}
k%=47;
j%=47;
if(k==j)cout<<"GO";
if(k!=j)cout<<"STAY";
return 0;
}
```
by SofanHe @ 2017-09-18 18:19:11