ProgrammingExercize250221

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

public class CW250221 {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        String numbers = scan.nextLine();

        numbers.split(" ");

        ArrayList<String> num = new ArrayList<String>(Arrays.asList(numbers.split(" ")));
        String lastElement = num.get(num.size() - 1);

        System.out.println(lastElement);
        for (int i = 0; i < num.size(); i++) {
            if(num.get(i).equals(lastElement)){
                num.remove(i);
                i--;
            }
        }
        System.out.println(num);
    }
}