#include  <iostream.h>
#include "CalcFace.h"

int main()
{  CalcFace cf;
   char op;
   int ind;
   double number;
   while ( (ind = cf.input(op, number))
                != CalcFace::off)
   {
       cout << "oponly is " ;
       cout.put(op);
       cout << "\n";
       if ( ind != CalcFace::oponly )
           cf.show_number(number);
   }
   return(0);
}