using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

​

​

public class Train

{

    public static void Main(string[] args)

    {

        int count = int.Parse(Console.ReadLine());

        int[] train = new int[count];

        for (int i = 0; i < count; i++)

        {

            int people = int.Parse(Console.ReadLine());

            train[i] = people;

        }

        Console.WriteLine(string.Join(" ", train));

        int sum = 0;

        foreach (int wagon in train)

        {

            sum += wagon;

        }

        Console.WriteLine(sum);                                 

    }

}