pat乙级-1003 我要通过！(20)

#include <cstring>
using namespace std;

int main()
{
    int i,j,n,counter1=0,counter2=0,counter3=0,x,y,z;
    string a[10];
    cin>>n;
    for(i=0; i<n; ++i)
    {
        cin>>a[i];
    }
    for(i=0;i<n;++i)
    {
        for(j=0;j<(int)(sizeof(a[i])/sizeof(string));)
        {
           if((a[i][j]==' '||a[i][j]=='A')&&a[i][j+1]!='P')
           {
               j++;
               counter1++;
               break;
           }
           j++;
           if(a[i][j]=='A'&&a[i][j+1]!='T')
           {
               j++;
               counter2++;
               break;
           }
           j++;
           if(a[i][j]==' '||a[i][j]=='A')
           {
               j++;
               counter3++;
               break;
           }

        }
          if(counter1*counter2==counter3)
           {
               cout<<"YES"<<endl;
           }
           else
           {
               cout<<"NO"<<endl;
           }
    }

    return 0;
}