TopIntegers

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class TopInteger {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        ArrayList<Integer> topInts = new ArrayList<Integer>();
        int[] input = Arrays.stream(scanner.nextLine().split(" ")).mapToInt(Integer::parseInt).toArray();

        boolean isTopInt = true;

        for (int i = 0; i < input.length - 1; i++) {

            for (int j = i + 1; j < input.length; j++) {
                int numberToCheck = input[i];
                int checkAgainst = input[j];

                if (numberToCheck<= checkAgainst) {
                    isTopInt = false;
                    continue;
                }
            }
            if (isTopInt) {
                topInts.add(input[i]);
            }
            isTopInt = true;
        }

        topInts.add(input[input.length - 1]);

        for (Integer topInt : topInts) {
            System.out.print(topInt + " ");
        }
    }
}