import java.io.*;
import java.util.*;
import type.lib.*;

public class Check10A
{
	public static void main(String[] args)
	{
		PrintStream output = System.out;
		Scanner input = new Scanner(System.in);

		final int SENTINEL = 0;
		int sum = 0;
		output.print("Enter your integers\n(Negative=sentinel)\n");

		List<Integer> list = new ArrayList<Integer>();

		for (int num = input.nextInt(); num >= SENTINEL; num = input.nextInt())
		{
			list.add(num);
			sum = sum + num;

		}
		if(list.isEmpty() == true)
		{
			output.println("Your list is empty!");
		}
		else
		{
			double average = (double)sum / list.size();
			output.printf("The average is: %f\n", average);
			Iterator<Integer> it = list.iterator();
			Collections.sort(list);
			output.println("The sorted, distinct, above-average elements:");
			for(;it.hasNext();)
			{
				double element = (double)it.next();
				if(element > average)
				{
					output.printf("%d ", (int)element);
				}
			}
			output.println();
		}




	}
}