USACO CHAPTER 1 1.1 Ride 水题

水题，主要是学习文件输入输出。

 /*
 ID: ijustwa1
 LANG: C++
 TASK: ride
 */
 #include<cstdio>
 #include<cstring>

 using namespace std;

 const int base=;
 const int mod=;

 char s[];
 char t[];

 int main()
 {
     FILE *fin=fopen("ride.in","r");
     FILE *fout=fopen("ride.out","w");

     fscanf(fin,"%s",s);
     fscanf(fin,"%s",t);
     int sums=;
     int sumt=;
     for(int i=;s[i]!='\0';i++)
     {
         sums*=(s[i]-''-base);
     }
     sums%=mod;
     for(int i=;t[i]!='\0';i++)
     {
         sumt*=(t[i]-''-base);
     }
     sumt%=mod;

     if(sums==sumt)
     {
         fprintf(fout,"GO\n");
         //fprintf(stdout,"GO\n");
     }
     else
     {
         fprintf(fout,"STAY\n");
         //fprintf(stdout,"STAY\n");
     }
     return ;
 }