O3. Numbers / O2. Mid Exam Retake

package MidExam.O2;

import java.util.*;
import java.util.stream.Collectors;

public class O3Numbers {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        List<Integer> input = Arrays.stream(scanner.nextLine().split("\\s+")).
                map(Integer::parseInt).collect(Collectors.toList());
        List<Integer> numbers = new ArrayList<>();

        int sum = 0;
        int allNumbers = 0;
        Collections.sort(input);
        for (Integer integer : input) {
            sum += integer;
            allNumbers++;
        }
        double magicNumber = sum * 1.0 / allNumbers;
        input.sort(Collections.reverseOrder()); // Collections.sort(input);// Collections.reverse(input);

        for (Integer integer : input) {
            if (integer > magicNumber) {
                numbers.add(integer);
            }
            if (numbers.size() <= 0) {
                System.out.println("No");
                return;
            }
        }
        int stop = 0;
        for (Integer num : numbers) {
            if (num > magicNumber) {
                System.out.print(num + " ");
                stop++;
                if (stop == 5) {
                    break;
                }
            }
        }
    }
}