1  import java.util.Scanner;

  2  

  3  /**

  4     This program computes the average and maximum of a set

  5     of input values.

  6  */

  7  public class DataAnalyzer

  8  {  

  9     public static void main(String[] args)

 10     {  

 11        Scanner in = new Scanner(System.in);

 12        DataSet data = new DataSet();

 13  

 14        boolean done = false;

 15        while (!done)

 16        {  

 17           System.out.print("Enter value, Q to quit: ");

 18           String input = in.next(); 

 19           if (input.equalsIgnoreCase("Q"))

 20              done = true;

 21           else

 22           {  

 23              double x = Double.parseDouble(input);

 24              data.add(x);

 25           }

 26        }

 27  

 28        System.out.println("Average = " + data.getAverage());

 29        System.out.println("Maximum = " + data.getMaximum());

 30     }

 31  }