import java.util.Scanner;

/**
   This program computes the average and maximum of a set
   of input values.
*/
public class DataAnalyzer
{
   public static void main(String[] args)
   {
      Scanner in = new Scanner(System.in);
      DataSet data = new DataSet();

      boolean done = false;
      while (!done)
      {
         System.out.print("Enter value, Q to quit: ");
         String input = in.next();
         if (input.equalsIgnoreCase("Q"))
            done = true;
         else
         {
            double x = Double.parseDouble(input);
            data.add(x);
         }
      }

      System.out.println("Average = " + data.getAverage());
      System.out.println("Maximum = " + data.getMaximum());
   }
}