#include<bits/stdc++.h>
using namespace std;
int c[26]={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24};
int UFO(string s){
    int len=s.size();
    long long sum=1;
    for(int i=0;i<len;i++){
        sum*=c[s[i]-'A'];
    }
    return sum;
}
int main()
{
    string s1,s2;
    cin>>s1>>s2;
    if(UFO(s1)%47==UFO(s2)%47) cout<<"GO";
    else cout<<"STAY";
    return 0;
}

用函数写的

|AC| |AC| |AC| |AC| |AC| |AC| |AC|

|WA| |AC| |WA|