import java.util.Scanner;

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

        int n = Integer.parseInt(scanner.nextLine());
        int sum = 0;

        int[] num = new int[n];

        for (int i = 0; i < num.length; i++) {
            num[i] = Integer.parseInt(scanner.nextLine());
        }

        for (int i = 0; i < num.length; i++) {

            System.out.print(num[i] + " ");

            sum += num[i];

        }
        System.out.println(sum);




    }
}