/* PrintResults() displays names, test scores, and differences between
 * the scores and the mean score.
 *
 *  Receive: meanScore, a double,
 *           names, a vector of strings,
 *           scores, a vector of doubles
 *  Output:  each name in names, each score in scores
 *           and the difference of each score and meanScore
 **********************************************************************/

#include <iomanip>                         // setprecision()

void PrintResults(double meanScore, const vector<string> & names, 
                   const vector<double> & scores)
{
   cout << "\nThe mean score is "
        << right << fixed << showpoint     // format for test scores
        << setprecision(1) << meanScore    // show mean score
        << " (ignoring max and min).\n"
        << endl;

   for (int i = 0; i < names.size(); i++)  // for each index in sequence:
      cout << setw(20) << names[i]         //   display name,
           << noshowpos << setw(5)
           << scores[i] << "\t("           //      score, and
           << showpos << setw(5)
           << scores[i] - meanScore        //      difference from mean
           << ')' << endl;
}