程序的输入为什么会是乱码？

[codec]#include<iostream>
using namespace std;
int main()
{  char hx[6],zz[6],*phx=hx,*pzz=zz;
   int th=1,tz=1;
   while(cin>>*phx)
   {    th=(*phx-'A'+1)*th;
        ++phx;
        cout<<*phx<<"/n"<<endl;
   };
   while(cin>>*pzz)
   {    tz*=(*zz-'A'+1);
        ++pzz;
        cout<<*pzz<<"/n"<<endl;
   };
   if((th%47)==(tz%47))
     cout<<"GO"<<endl;
    else cout<<"STAY"<<endl;
    return 0;   
}[/codec]
while里的两个cout打印数组元素出来全是乱码，求解